Merge pull request #699 from lyxell/remove-comments

Remove unnecessary comments, fix quotes inside descriptions

packages/ctags.rb

-require 'package'                                                      	# include package class file
+require 'package'
  
-class Ctags < Package                                            	# name the package and make it a Package class instance
+class Ctags < Package
   description 'Exuberant Ctags is a multilanguage reimplementation of the Unix ctags utility.'
   homepage 'https://sourceforge.net/projects/ctags/'
-  version '5.8'                                               	                                      # software version
-  source_url 'http://prdownloads.sourceforge.net/ctags/ctags-5.8.tar.gz'     # software source tarball url
-  source_sha1 '482da1ecd182ab39bbdc09f2f02c9fba8cd20030'          	# source tarball sha1 sum
-  
-  def self.build                                                  # self.build contains commands needed to build the software from source
+  version '5.8'
+  source_url 'http://prdownloads.sourceforge.net/ctags/ctags-5.8.tar.gz'
+  source_sha1 '482da1ecd182ab39bbdc09f2f02c9fba8cd20030'
+
+  def self.build
     system "./configure"
-    system "make"                                                 # ordered chronologically
+    system "make"
+  end
+
+  def self.install
+    system "make", "DESTDIR=#{CREW_DEST_DIR}", "install"
   end
-  
-  def self.install                                                # self.install contains commands needed to install the software on the target system
-    system "make", "DESTDIR=#{CREW_DEST_DIR}", "install"          # remember to include DESTDIR set to CREW_DEST_DIR - needed to keep track of changes made to system
-  end                                                             # during installation
 end

packages/di.rb

 require 'package'
 
 class Di < Package
-  description ''di' is a disk information utility, displaying everything (and more) that your 'df' command does.'
+  description '\'di\' is a disk information utility, displaying everything (and more) that your \'df\' command does.'
   homepage 'http://gentoo.com/di/'
   version '4.43'
   source_url 'http://gentoo.com/di/di-4.43.tar.gz'

packages/expat.rb

 require 'package'
 
 class Expat < Package
-  description 'James Clark's Expat XML parser library in C.'
+  description 'James Clark\'s Expat XML parser library in C.'
   homepage 'https://sourceforge.net/projects/expat/'
   version '2.2.0'
   source_url 'https://sourceforge.net/projects/expat/files/expat/2.2.0/expat-2.2.0.tar.bz2/download'

packages/gdb.rb

 require 'package'
 
 class Gdb < Package
-  description 'GDB, the GNU Project debugger, allows you to see what is going on 'inside' another program while it executes -- or what another program was doing at the moment it crashed.'
+  description 'GDB, the GNU Project debugger, allows you to see what is going on \'inside\' another program while it executes -- or what another program was doing at the moment it crashed.'
   homepage 'https://www.gnu.org/software/gdb/'
   version '7.12.1.' 
   source_url 'https://ftp.gnu.org/gnu/gdb/gdb-7.12.1.tar.xz'

packages/htop.rb

@@ -4,18 +4,18 @@ class Htop < Package
   description 'htop is an interactive process viewer for Unix systems.'
   homepage 'https://hisham.hm/htop/'
   version '2.0.2'
-  source_url 'http://hisham.hm/htop/releases/2.0.2/htop-2.0.2.tar.gz' # software source tarball url
+  source_url 'http://hisham.hm/htop/releases/2.0.2/htop-2.0.2.tar.gz'
   source_sha1 '201f793f13dce2448e36047079875b9bd5bba75a'
 
   depends_on 'buildessential'
   depends_on 'ncurses'
   
-  def self.build                                                  # self.build contains commands needed to build the software from source
+  def self.build
     system "./configure --disable-unicode"
-    system "make"                                                 # ordered chronologically
+    system "make"
   end
   
-  def self.install                                                # self.install contains commands needed to install the software on the target system
-    system "make", "DESTDIR=#{CREW_DEST_DIR}", "install"          # remember to include DESTDIR set to CREW_DEST_DIR - needed to keep track of changes made to system
+  def self.install
+    system "make", "DESTDIR=#{CREW_DEST_DIR}", "install"
   end
 end

packages/inetutils.rb

@@ -4,17 +4,17 @@ class Inetutils < Package
   description 'Inetutils - GNU network utilities is a collection of common network programs.'
   homepage 'https://www.gnu.org/software/inetutils/'
   version '1.9.4'
-  source_url 'http://ftp.gnu.org/gnu/inetutils/inetutils-1.9.4.tar.gz' # Software source tarball url  
+  source_url 'http://ftp.gnu.org/gnu/inetutils/inetutils-1.9.4.tar.gz'
   source_sha1 'defae98a27c0e9516c4ef2321a374a3645adb3b9'
 
   depends_on 'buildessential'
   
-  def self.build                                                  # self.build contains commands needed to build the software from source
-    system "./configure" 
-    system "make"                                                 # ordered chronologically
+  def self.build
+    system "./configure"
+    system "make"
   end
   
-  def self.install                                                # self.install contains commands needed to install the software on the target system
-    system "make", "DESTDIR=#{CREW_DEST_DIR}", "install"          # remember to include DESTDIR set to CREW_DEST_DIR - needed to keep track of changes made to system
+  def self.install
+    system "make", "DESTDIR=#{CREW_DEST_DIR}", "install"
   end         
 end

packages/leveldb.rb

-require 'package'                                                      	# include package class file
+require 'package'
  
-class Leveldb < Package                                            	# name the package and make it a Package class instance
+class Leveldb < Package
   description 'LevelDB is a fast key-value storage library written at Google that provides an ordered mapping from string keys to string values.'
   homepage 'https://leveldb.googlecode.com/'
-  version '1.19.0'                                               	                                      # software version
-  source_url 'https://github.com/google/leveldb/archive/v1.19.tar.gz'     # software source tarball url
-  source_sha1 '864b45b4a8d1ad400b9115ff6d3c9fb1f79be82b'          	# source tarball sha1 sum
+  version '1.19.0'
+  source_url 'https://github.com/google/leveldb/archive/v1.19.tar.gz'
+  source_sha1 '864b45b4a8d1ad400b9115ff6d3c9fb1f79be82b'
   
-  def self.build                                                  # self.build contains commands needed to build the software from source
-    system "make"                                                 # ordered chronologically
+  def self.build
+    system "make"
   end
   
-  def self.install                                                # self.install contains commands needed to install the software on the target system
+  def self.install
     system "mkdir", "-p", "#{CREW_DEST_DIR}/usr/local/include"
     system "mkdir", "-p", "#{CREW_DEST_DIR}/usr/local/lib"
     system "cp", "-R", "include/leveldb", "#{CREW_DEST_DIR}/usr/local/include"

packages/libevent.rb

-require 'package'                                                      	# include package class file
+require 'package'
  
-class Libevent < Package                                            	# name the package and make it a Package class instance
+class Libevent < Package
   description 'The libevent API provides a mechanism to execute a callback function when a specific event occurs on a file descriptor or after a timeout has been reached.'
   homepage 'http://libevent.org/'
-  version '2.1.8'                                               	                                      # software version
-  source_url 'https://github.com/libevent/libevent/releases/download/release-2.1.8-stable/libevent-2.1.8-stable.tar.gz'     # software source tarball url
-  source_sha1 '2a1b8bb7a262d3fd0ed6a080a20991a6eed675ec'          	# source tarball sha1 sum
+  version '2.1.8'
+  source_url 'https://github.com/libevent/libevent/releases/download/release-2.1.8-stable/libevent-2.1.8-stable.tar.gz'
+  source_sha1 '2a1b8bb7a262d3fd0ed6a080a20991a6eed675ec'
   depends_on 'openssl'
   
-  def self.build                                                  # self.build contains commands needed to build the software from source
+  def self.build
     system "./configure"
-    system "make"                                                 # ordered chronologically
+    system "make"
   end
   
-  def self.install                                                # self.install contains commands needed to install the software on the target system
-    system "make", "DESTDIR=#{CREW_DEST_DIR}", "install"          # remember to include DESTDIR set to CREW_DEST_DIR - needed to keep track of changes made to system
-  end                                                             # during installation
+  def self.install
+    system "make", "DESTDIR=#{CREW_DEST_DIR}", "install"
+  end
 end

packages/make.rb

 require 'package'
 
 class Make < Package
-  description 'GNU Make is a tool which controls the generation of executables and other non-source files of a program from the program's source files.'
+  description 'GNU Make is a tool which controls the generation of executables and other non-source files of a program from the program\'s source files.'
   homepage 'https://www.gnu.org/software/make/'
   version '4.2'
   source_url 'ftp://ftp.gnu.org/gnu/make/make-4.2.tar.bz2'

packages/mlocate.rb

@@ -4,18 +4,18 @@ class Mlocate < Package
   description 'mlocate is a locate/updatedb implementation.'
   homepage 'https://fedorahosted.org/mlocate/'
   version '0.26-1'
-  source_url 'https://releases.pagure.org/mlocate/mlocate-0.26.tar.xz' # software source tarball url
-  source_sha1 'c6e6d81b25359c51c545f4b8ba0f3b469227fcbc'                         # source tarball sha1 sum
+  source_url 'https://releases.pagure.org/mlocate/mlocate-0.26.tar.xz'
+  source_sha1 'c6e6d81b25359c51c545f4b8ba0f3b469227fcbc'
   
-  def self.build                                                                 # self.build contains commands needed to build the software from source
-    system "mkdir -p /usr/local/db/mlocate"                                      # create dbdir directory where mlocate.db will be generated
-    system "sed -i 's,\$(localstatedir)/,/usr/local/db/,g' Makefile.*"           # change from /var (symlinked from /usr/local/var) to /usr/local/db
-    system "sed -i \"s/groupname = mlocate/groupname = $(whoami)/g\" Makefile.*" # change groupname in all Makefiles to avoid permission issues
+  def self.build
+    system "mkdir -p /usr/local/db/mlocate"
+    system "sed -i 's,\$(localstatedir)/,/usr/local/db/,g' Makefile.*"
+    system "sed -i \"s/groupname = mlocate/groupname = $(whoami)/g\" Makefile.*"
     system "./configure"
-    system "make"                                                                # ordered chronologically
+    system "make"
   end
 
-  def self.install                                                               # self.install contains commands needed to install the software on the target system
-    system "make", "DESTDIR=#{CREW_DEST_DIR}", "install"                         # remember to include DESTDIR set to CREW_DEST_DIR - needed to keep track of changes made to system
+  def self.install
+    system "make", "DESTDIR=#{CREW_DEST_DIR}", "install"
   end
 end

packages/moonbuggy.rb

 require 'package'
 
 class Moonbuggy < Package
-  description 'Moon-buggy is a simple character graphics game where you drive some kind of car across the moon's surface.'
+  description 'Moon-buggy is a simple character graphics game where you drive some kind of car across the moon\'s surface.'
   homepage 'http://www.seehuhn.de/pages/moon-buggy'
   version '1.0.51'
-  source_url 'http://m.seehuhn.de/programs/moon-buggy-1.0.51.tar.gz' # software source tarball url
-  source_sha1 '7f1c5df99944acfe98eeb5f8d5ab6f28ef61ee7e'                  # source tarball sha1 sum
+  source_url 'http://m.seehuhn.de/programs/moon-buggy-1.0.51.tar.gz'
+  source_sha1 '7f1c5df99944acfe98eeb5f8d5ab6f28ef61ee7e'
 
   depends_on 'ncurses'
 
-  def self.build                                                  # self.build contains commands needed to build the software from source
+  def self.build
     system "./configure"
-    system "make"                                                 # ordered chronologically
+    system "make"
   end
 
-  def self.install                                                # self.install contains commands needed to install the software on the target system
-    system "make", "DESTDIR=#{CREW_DEST_DIR}", "install"          # remember to include DESTDIR set to CREW_DEST_DIR - needed to keep track of changes made to system
+  def self.install
+    system "make", "DESTDIR=#{CREW_DEST_DIR}", "install"
   end
 end

packages/nano.rb

 require 'package'
 
 class Nano < Package
-  description 'Nano's ANOther editor, an enhanced free Pico clone.'
+  description 'Nano\'s ANOther editor, an enhanced free Pico clone.'
   homepage 'https://www.nano-editor.org/'
   version '2.7.1'
-  source_url 'ftp://ftp.gnu.org/pub/gnu/nano/nano-2.7.1.tar.gz' # software source tarball url  
+  source_url 'ftp://ftp.gnu.org/pub/gnu/nano/nano-2.7.1.tar.gz'
   source_sha1 '5ad089d08e68dc7977f51403de6d7872686647af'
 
   depends_on 'buildessential'
   depends_on 'ncurses' 
   
-  def self.build                                                  # self.build contains commands needed to build the software from source
+  def self.build
     system "./configure CPPFLAGS=\"-I/usr/local/include/ncurses\""
-    system "make"                                                 # ordered chronologically
+    system "make"
   end
   
-  def self.install                                                # self.install contains commands needed to install the software on the target system
-    system "make", "DESTDIR=#{CREW_DEST_DIR}", "install"          # remember to include DESTDIR set to CREW_DEST_DIR - needed to keep track of changes made to system
+  def self.install
+    system "make", "DESTDIR=#{CREW_DEST_DIR}", "install"
   end         
 end

packages/ncftp.rb

@@ -4,17 +4,17 @@ class Ncftp < Package
   description 'NcFTP Client (also known as just NcFTP) is a set of FREE application programs implementing the File Transfer Protocol (FTP).'
   homepage 'http://ncftp.com/ncftp/'
   version '3.2.6'
-  source_url 'ftp://ftp.ncftp.com/ncftp/ncftp-3.2.6-src.tar.gz' # Software source tarball url  
+  source_url 'ftp://ftp.ncftp.com/ncftp/ncftp-3.2.6-src.tar.gz'
   source_sha1 'e2351802b40db18d6cbab2537a9644cd858b934d'
 
   depends_on 'buildessential'
-  
-  def self.build                                                  # self.build contains commands needed to build the software from source
-    system "./configure" 
-    system "make"                                                 # ordered chronologically
+
+  def self.build
+    system "./configure"
+    system "make"
   end
   
-  def self.install                                                # self.install contains commands needed to install the software on the target system
-    system "make", "DESTDIR=#{CREW_DEST_DIR}", "install"          # remember to include DESTDIR set to CREW_DEST_DIR - needed to keep track of changes made to system
+  def self.install
+    system "make", "DESTDIR=#{CREW_DEST_DIR}", "install"
   end         
 end

packages/nethack4.rb

 require 'package'
 
 class Nethack4 < Package
-  description 'NetHack is a 'roguelike' game following in the same tradition; the player controls an adventurer delving into a randomly generated dungeon to retrieve the Amulet of Yendor from its depths.'
+  description 'NetHack is a \'roguelike\' game following in the same tradition; the player controls an adventurer delving into a randomly generated dungeon to retrieve the Amulet of Yendor from its depths.'
   homepage 'http://nethack4.org/'
   # "nethack4" fork of nethack with a few patches and a modern build system
   version '4.3.0-beta2'

packages/nginx.rb

@@ -4,18 +4,18 @@ class Nginx < Package
   description 'nginx [engine x] is an HTTP and reverse proxy server, a mail proxy server, and a generic TCP/UDP proxy server, originally written by Igor Sysoev.'
   homepage 'http://nginx.org/'
   version '1.11.6-1'
-  source_url 'http://nginx.org/download/nginx-1.11.6.tar.gz' # software source tarball url
-  source_sha1 '51903b721a5ee721568fc59f0a243df5356a98de'  # source tarball sha1 sum
+  source_url 'http://nginx.org/download/nginx-1.11.6.tar.gz'
+  source_sha1 '51903b721a5ee721568fc59f0a243df5356a98de'
   
   depends_on 'pcre'
   
-  def self.build                                                  # self.build contains commands needed to build the software from source
+  def self.build
     system "./configure"
-    system "make"                                                 # ordered chronologically
+    system "make"
   end
 
-  def self.install                                                # self.install contains commands needed to install the software on the target system
-    system "make", "DESTDIR=#{CREW_DEST_DIR}", "install"          # remember to include DESTDIR set to CREW_DEST_DIR - needed to keep track of changes made to system
+  def self.install
+    system "make", "DESTDIR=#{CREW_DEST_DIR}", "install"
     system "sudo ln -sf /usr/local/nginx/sbin/nginx /usr/local/bin/nginx"
     system "echo all NGINX things are in /usr/local/nginx"
     system "echo pages are in /usr/local/nginx/html"

packages/nmap.rb

 require 'package'
 
 class Nmap < Package
-  description 'Nmap ('Network Mapper') is a free and open source (license) utility for network discovery and security auditing.'
+  description 'Nmap (\'Network Mapper\') is a free and open source (license) utility for network discovery and security auditing.'
   homepage 'https://nmap.org/'
   version '7.31'
-  source_url 'https://nmap.org/dist/nmap-7.31.tgz' # Software source tarball url  
+  source_url 'https://nmap.org/dist/nmap-7.31.tgz'
   source_sha1 'ccf1bb34463f39a645d9a924ce9e3c9e15eefbbf'
 
   depends_on 'buildessential'
   
-  def self.build                                                  # self.build contains commands needed to build the software from source
-    system "./configure --with-pcap=linux --without-zenmap" 
-    system "make"                                                 # ordered chronologically
+  def self.build
+    system "./configure --with-pcap=linux --without-zenmap"
+    system "make"
   end
   
-  def self.install                                                # self.install contains commands needed to install the software on the target system
-    system "make", "DESTDIR=#{CREW_DEST_DIR}", "install"          # remember to include DESTDIR set to CREW_DEST_DIR - needed to keep track of changes made to system
+  def self.install
+    system "make", "DESTDIR=#{CREW_DEST_DIR}", "install"
   end         
 end

packages/openconnect.rb

 require 'package'
 
 # @todo: provide vpnc-script (standalone), instructions for manual install:
-  description 'OpenConnect is an SSL VPN client initially created to support Cisco's AnyConnect SSL VPN.'
-  homepage 'http://www.infradead.org/openconnect/'
 #
 # sudo su -
 # mkdir /usr/local/etc/vpnc
@@ -30,6 +28,8 @@ require 'package'
 
 class Openconnect < Package
   version '7.06-1'
+  description 'OpenConnect is an SSL VPN client initially created to support Cisco\'s AnyConnect SSL VPN.'
+  homepage 'http://www.infradead.org/openconnect/'
   source_url 'ftp://ftp.infradead.org/pub/openconnect/openconnect-7.06.tar.gz'
   source_sha1 '2351408693aab0c6bc97d37e68b4a869fbb217ed'
 

packages/php5.rb

@@ -4,10 +4,10 @@ class Php5 < Package
   description 'PHP is a popular general-purpose scripting language that is especially suited to web development.'
   homepage 'http://www.php.net/'
   version '5.6.30'
-  source_url 'http://php.net/distributions/php-5.6.30.tar.xz'  # software source tarball url
-  source_sha1 '1bca4a340e6aaf82a3e940b0f2de3f36518238e4'       # source tarball sha1 sum
+  source_url 'http://php.net/distributions/php-5.6.30.tar.xz'
+  source_sha1 '1bca4a340e6aaf82a3e940b0f2de3f36518238e4'
 
-  depends_on 'pkgconfig'                                       # add package dependencies
+  depends_on 'pkgconfig'
   depends_on 'zlibpkg'
   depends_on 'libpng'
   depends_on 'libxml2'
@@ -17,7 +17,7 @@ class Php5 < Package
   depends_on 'pcre'
   depends_on 'readline'
 
-  def self.build                                               # self.build contains commands needed to build the software from source
+  def self.build
     system './configure \
       --prefix=/usr/local \
       --with-curl \
@@ -28,11 +28,11 @@ class Php5 < Package
       --with-pcre-regex \
       --with-readline \
       --with-zlib'
-    system 'make'                                              # ordered chronologically
+    system 'make'
   end
 
-  def self.install                                             # self.install contains commands needed to install the software on the target system
-    system "make", "INSTALL_ROOT=#{CREW_DEST_DIR}", "install"  # remember to include INSTALL_ROOT set to CREW_DEST_DIR - needed to keep track of changes made to system
+  def self.install
+    system "make", "INSTALL_ROOT=#{CREW_DEST_DIR}", "install"
 
     # clean up some files created under #{CREW_DEST_DIR}. check http://pear.php.net/bugs/bug.php?id=20383 for more details
     system "mv", "#{CREW_DEST_DIR}/.depdb", "#{CREW_DEST_DIR}/usr/local/lib/php"

packages/php7.rb

@@ -4,8 +4,8 @@ class Php7 < Package
   description 'PHP is a popular general-purpose scripting language that is especially suited to web development.'
   homepage 'http://www.php.net/'
   version '7.1.5'
-  source_url 'http://php.net/distributions/php-7.1.5.tar.xz'   # software source tarball url
-  source_sha1 '8c1622929b838005c72fb4949be9e249ca927fb3'       # source tarball sha1 sum
+  source_url 'http://php.net/distributions/php-7.1.5.tar.xz'
+  source_sha1 '8c1622929b838005c72fb4949be9e249ca927fb3'
 
   depends_on 'pkgconfig'
   depends_on 'zlibpkg'
@@ -17,7 +17,7 @@ class Php7 < Package
   depends_on 'pcre'
   depends_on 'readline'
 
-  def self.build                                               # self.build contains commands needed to build the software from source
+  def self.build
     system './configure \
       --prefix=/usr/local \
       --with-curl \
@@ -28,11 +28,11 @@ class Php7 < Package
       --with-pcre-regex \
       --with-readline \
       --with-zlib'
-    system 'make'                                              # ordered chronologically
+    system 'make'
   end
 
-  def self.install                                             # self.install contains commands needed to install the software on the target system
-    system "make", "INSTALL_ROOT=#{CREW_DEST_DIR}", "install"  # remember to include INSTALL_ROOT set to CREW_DEST_DIR - needed to keep track of changes made to system
+  def self.install
+    system "make", "INSTALL_ROOT=#{CREW_DEST_DIR}", "install"
 
     # clean up some files created under #{CREW_DEST_DIR}. check http://pear.php.net/bugs/bug.php?id=20383 for more details
     system "mv", "#{CREW_DEST_DIR}/.depdb", "#{CREW_DEST_DIR}/usr/local/lib/php"

packages/pwgen.rb

 require 'package'
 
 class Pwgen < Package
-  description 'Pwgen is a small, GPL'ed password generator which creates passwords which can be easily memorized by a human.'
+  description 'Pwgen is a small, GPL\'ed password generator which creates passwords which can be easily memorized by a human.'
   homepage 'https://sourceforge.net/projects/pwgen/'
   version '2.07'
   source_url 'https://pilotfiber.dl.sourceforge.net/project/pwgen/pwgen/2.07/pwgen-2.07.tar.gz'

packages/python27.rb

@@ -4,19 +4,19 @@ class Python27 < Package
   description 'Python is a programming language that lets you work quickly and integrate systems more effectively.'
   homepage 'https://www.python.org/'
   version '2.7.13-1'
-  source_url 'https://www.python.org/ftp/python/2.7.13/Python-2.7.13.tar.xz' # software source tarball url
-  source_sha1 '18a8f30a0356c751b8d0ea6f76e764cab13ee046'                     # source tarball sha1 sum
+  source_url 'https://www.python.org/ftp/python/2.7.13/Python-2.7.13.tar.xz'
+  source_sha1 '18a8f30a0356c751b8d0ea6f76e764cab13ee046'
 
   depends_on 'bz2'
   depends_on 'ncurses'
   depends_on 'openssl'
 
-  def self.build                                                  # self.build contains commands needed to build the software from source
+  def self.build
     system "./configure --prefix=/usr/local CPPFLAGS=\"-I/usr/local/include -I/usr/local/include/ncurses\" LDFLAGS=\"-L/usr/local/lib\" CFLAGS=\" -fPIC\" --with-ensurepip=install"
-    system "make"                                                 # ordered chronologically
+    system "make"
   end
 
-  def self.install                                                # self.install contains commands needed to install the software on the target system
-    system "make", "DESTDIR=#{CREW_DEST_DIR}", "install"          # remember to include DESTDIR set to CREW_DEST_DIR - needed to keep track of changes made to system
+  def self.install
+    system "make", "DESTDIR=#{CREW_DEST_DIR}", "install"
   end
 end

packages/python3.rb

@@ -2,19 +2,19 @@ require 'package'
 
 class Python3 < Package
   version '3.6.0'
-  source_url 'https://www.python.org/ftp/python/3.6.0/Python-3.6.0.tgz' # software source tarball url
-  source_sha1 '120d536ee14a3153fc2435838c0f27c2e25cd29c'                     # source tarball sha1 sum
+  source_url 'https://www.python.org/ftp/python/3.6.0/Python-3.6.0.tgz'
+  source_sha1 '120d536ee14a3153fc2435838c0f27c2e25cd29c'
 
   depends_on 'bz2'
   depends_on 'ncurses'
   depends_on 'openssl'
 
-  def self.build                                                  # self.build contains commands needed to build the software from source
+  def self.build
     system "./configure --prefix=/usr/local CPPFLAGS=\"-I/usr/local/include -I/usr/local/include/ncurses\" LDFLAGS=\"-L/usr/local/lib\" CFLAGS=\" -fPIC\""
-    system "make"                                                 # ordered chronologically
+    system "make"
   end
 
-  def self.install                                                # self.install contains commands needed to install the software on the target system
-    system "make", "DESTDIR=#{CREW_DEST_DIR}", "install"          # remember to include DESTDIR set to CREW_DEST_DIR - needed to keep track of changes made to system
+  def self.install
+    system "make", "DESTDIR=#{CREW_DEST_DIR}", "install"
   end
 end

packages/rsync.rb

@@ -4,17 +4,17 @@ class Rsync < Package
   description 'rsync is an open source utility that provides fast incremental file transfer.'
   homepage 'https://rsync.samba.org/'
   version '3.1.2'
-  source_url 'http://rsync.samba.org/ftp/rsync/src/rsync-3.1.2.tar.gz' # software source tarball url  
+  source_url 'http://rsync.samba.org/ftp/rsync/src/rsync-3.1.2.tar.gz'
   source_sha1 '0d4c7fb7fe3fc80eeff922a7c1d81df11dbb8a1a'
 
   depends_on 'buildessential'
   
-  def self.build                                                  # self.build contains commands needed to build the software from source
+  def self.build
     system "./configure"
-    system "make"                                                 # ordered chronologically
+    system "make"
   end
   
-  def self.install                                                # self.install contains commands needed to install the software on the target system
-    system "make", "DESTDIR=#{CREW_DEST_DIR}", "install"          # remember to include DESTDIR set to CREW_DEST_DIR - needed to keep track of changes made to system
+  def self.install
+    system "make", "DESTDIR=#{CREW_DEST_DIR}", "install"
   end         
 end

packages/screen.rb

-require 'package'                                                 # include package class file
+require 'package'
 
-class Screen < Package                                               # name the package and make it a Package class instance
+class Screen < Package
   description 'Screen is a full-screen window manager that multiplexes a physical terminal between several processes, typically interactive shells.'
   homepage 'https://www.gnu.org/software/screen/'
-  version '4.3.1'                                                   # software version
-  source_url 'ftp://ftp.gnu.org/gnu/screen/screen-4.3.1.tar.gz'     # software source tarball url
-  source_sha1 'a524761504e28480517e338b20c852f2ab100c93'          # source tarball sha1 sum
+  version '4.3.1'
+  source_url 'ftp://ftp.gnu.org/gnu/screen/screen-4.3.1.tar.gz'
+  source_sha1 'a524761504e28480517e338b20c852f2ab100c93'
   
-  depends_on 'ncurses'                                            # software dependencies
+  depends_on 'ncurses'
   
-  def self.build                                                  # self.build contains commands needed to build the software from source
+  def self.build
     system "./configure --prefix=/usr/local"
-    system "make"  end
+    system "make"
+  end
   
-  def self.install                                                # self.install contains commands needed to install the software on the target system
-    system "make", "DESTDIR=#{CREW_DEST_DIR}", "install"          # remember to include DESTDIR set to CREW_DEST_DIR - needed to keep track of changes made to system
-  end                                                             # during installation
+  def self.install
+    system "make", "DESTDIR=#{CREW_DEST_DIR}", "install"
+  end
 end

packages/scrollz.rb

@@ -4,18 +4,18 @@ class Scrollz < Package
   description 'ScrollZ is an advanced IRC client based on ircII.'
   homepage 'http://www.scrollz.info/'
   version '2.3'
-  source_url 'http://www.scrollz.info/download/ScrollZ-2.3.tar.gz' # Software source tarball url  
+  source_url 'http://www.scrollz.info/download/ScrollZ-2.3.tar.gz'
   source_sha1 '991e6acfdf95d84ca159a37336c2d45a624d432f'
 
   depends_on 'buildessential'
   depends_on 'ncurses'
   
-  def self.build                                                  # self.build contains commands needed to build the software from source
+  def self.build
     system "./configure" 
-    system "make"                                                 # ordered chronologically
+    system "make"
   end
   
-  def self.install                                                # self.install contains commands needed to install the software on the target system
-    system "make", "DESTDIR=#{CREW_DEST_DIR}", "install"          # remember to include DESTDIR set to CREW_DEST_DIR - needed to keep track of changes made to system
+  def self.install
+    system "make", "DESTDIR=#{CREW_DEST_DIR}", "install"
   end         
 end

packages/slang.rb

 require 'package'
 
 class Slang < Package
-  description 'S-Lang is a multi-platform programmer's library designed to allow a developer to create robust multi-platform software.'
+  description 'S-Lang is a multi-platform programmer\'s library designed to allow a developer to create robust multi-platform software.'
   homepage 'http://www.jedsoft.org/slang/'
   version '2.3.1a'
   source_url 'http://www.jedsoft.org/releases/slang/slang-2.3.1a.tar.bz2'

packages/socat.rb

 require 'package'
 
 class Socat < Package
-  description 'SOcket CAT is a multipurpose relay 'netcat++' (extended design, new implementation).'
+  description 'SOcket CAT is a multipurpose relay \'netcat++\' (extended design, new implementation).'
   homepage 'http://www.dest-unreach.org/socat/'
   version '1.7.3.1' 
   source_url 'http://www.dest-unreach.org/socat/download/socat-1.7.3.1.tar.gz'

packages/texinfo.rb

@@ -4,15 +4,15 @@ class Texinfo < Package
   description 'Texinfo is the official documentation format of the GNU project.'
   homepage 'https://www.gnu.org/software/texinfo/'
   version '6.3'
-  source_url 'http://ftp.gnu.org/gnu/texinfo/texinfo-6.3.tar.gz' # software source tarball url
-  source_sha1 '29b16c646c7bc9cd351b2f1d8dafdce70e5377f6'                  # source tarball sha1 sum
+  source_url 'http://ftp.gnu.org/gnu/texinfo/texinfo-6.3.tar.gz'
+  source_sha1 '29b16c646c7bc9cd351b2f1d8dafdce70e5377f6'
 
-  def self.build                                                  # self.build contains commands needed to build the software from source
+  def self.build
     system "./configure"
-    system "make"                                                 # ordered chronologically
+    system "make"
   end
 
-  def self.install                                                # self.install contains commands needed to install the software on the target system
-    system "make", "DESTDIR=#{CREW_DEST_DIR}", "install"          # remember to include DESTDIR set to CREW_DEST_DIR - needed to keep track of changes made to system
+  def self.install
+    system "make", "DESTDIR=#{CREW_DEST_DIR}", "install"
   end
 end

packages/tig.rb

-require 'package'                                                      	# include package class file
- 
-class Tig < Package                                            	# name the package and make it a Package class instance
+require 'package'
+
+class Tig < Package
   description 'Tig is an ncurses-based text-mode interface for git.'
   homepage 'http://jonas.nitro.dk/tig/'
-  version '2.2.1'                                               	                                      # software version
-  source_url 'https://github.com/jonas/tig/archive/tig-2.2.1.tar.gz'     # software source tarball url
-  source_sha1 '704e35ad3f54024d7ce14dade4294aacc0744b3d'          	# source tarball sha1 sum
+  version '2.2.1'
+  source_url 'https://github.com/jonas/tig/archive/tig-2.2.1.tar.gz'
+  source_sha1 '704e35ad3f54024d7ce14dade4294aacc0744b3d'
   
-  depends_on 'readline'                                            # software dependencies
+  depends_on 'readline'
   depends_on 'ncurses'
   
-  def self.build                                                  # self.build contains commands needed to build the software from source
+  def self.build
     system "./autogen.sh"
     system "./configure", "--prefix=/usr/local"
-    system "make"                                                 # ordered chronologically
+    system "make"
   end
   
-  def self.install                                                # self.install contains commands needed to install the software on the target system
-    system "make", "DESTDIR=#{CREW_DEST_DIR}", "install"          # remember to include DESTDIR set to CREW_DEST_DIR - needed to keep track of changes made to system
-  end                                                             # during installation
+  def self.install
+    system "make", "DESTDIR=#{CREW_DEST_DIR}", "install"
+  end
 end

packages/tmux.rb

-require 'package'                                                      	# include package class file
+require 'package'
  
-class Tmux < Package                                            	# name the package and make it a Package class instance
+class Tmux < Package
   description 'tmux is a terminal multiplexer'
   homepage 'http://tmux.github.io/'
-  version '2.2'                                               	                                      # software version
-  source_url 'https://github.com/tmux/tmux/releases/download/2.2/tmux-2.2.tar.gz'     # software source tarball url
-  source_sha1 '5ed1430bc7ef44c227e64e9401c686573dd0791a'          	# source tarball sha1 sum
+  version '2.2'
+  source_url 'https://github.com/tmux/tmux/releases/download/2.2/tmux-2.2.tar.gz'
+  source_sha1 '5ed1430bc7ef44c227e64e9401c686573dd0791a'
   
-  depends_on 'readline'                                            # software dependencies
+  depends_on 'readline'
   depends_on 'libevent'
   depends_on 'ncurses'
   
-  def self.build                                                  # self.build contains commands needed to build the software from source
+  def self.build
     system "CPPFLAGS=-I/usr/local/include/ncurses ./configure"
-    system "make"                                                 # ordered chronologically
+    system "make"
   end
   
-  def self.install                                                # self.install contains commands needed to install the software on the target system
-    system "make", "DESTDIR=#{CREW_DEST_DIR}", "install"          # remember to include DESTDIR set to CREW_DEST_DIR - needed to keep track of changes made to system
-  end                                                             # during installation
+  def self.install
+    system "make", "DESTDIR=#{CREW_DEST_DIR}", "install"
+  end
 end

packages/unzip.rb

 require 'package'
 
 class Unzip < Package
-  description 'UnZip is an extraction utility for archives compressed in .zip format (also called 'zipfiles').'
+  description 'UnZip is an extraction utility for archives compressed in .zip format (also called \'zipfiles\').'
   homepage 'http://www.info-zip.org/UnZip.html'
   version '1.6_1'
   source_url 'https://downloads.sourceforge.net/project/infozip/UnZip%206.x%20%28latest%29/UnZip%206.0/unzip60.tar.gz'