Update graphicsmagick from 1.3.23 to 1.3.26

Add gtypist package

update neovim from 0.1.7 to 0.2.0

Update diffutils from 3.5-1 to 3.6

Update instructions to set go environment variables

Add putty package

Add dependency to libxslt

Update php5 from 5.6.30 to 5.6.31

Update toolcahin binary packages to use compressed manual/info

Change install.sh to use the latest cross-compiled libssh2, git and ruby

Update php7 from 7.1.6 to 7.1.7

Add sleuthkit package

Add ncrack package

Update nvm package

Add lynis package

Add metasploit package

Add grabinfo package

Add fslint package

Add masscan package

Add shtool package

Add nvm package

Add hdparm package

Add iptables package

Update elixir from 1.3.1 to 1.4.5

Add kubectl package