Add NPM Node package Manager

component/nodejs/buildout.cfg

 [buildout]
 extends =
+  ../git/buildout.cfg
   ../pkgconfig/buildout.cfg
   ../openssl/buildout.cfg
   ../python-2.7/buildout.cfg
@@ -9,8 +10,8 @@ parts =
   nodejs
 
 [nodejs]
+# Server-side Javascript.
 <= nodejs-0.4
-recipe = hexagonit.recipe.cmmi
 
 [nodejs-0.4]
 recipe = hexagonit.recipe.cmmi
@@ -25,3 +26,20 @@ environment =
   PKG_CONFIG_PATH=${openssl:location}/lib/pkgconfig/
   CPPFLAGS=-I${zlib:location}/include
   LDFLAGS=-Wl,-rpath=${openssl:location}/lib -L${zlib:location}/lib -Wl,-rpath=${zlib:location}/lib
+
+[npm]
+# Node.js Package Manager
+recipe = plone.recipe.command
+location = ${buildout:parts-directory}/${:_buildout_section_name_}
+stop-on-error = true
+commit = 3136abc5c6b3ed332c4700ece24450fada63639b
+branch = upstream
+origin = https://github.com/isaacs/npm.git
+git-bin = ${git:location}/bin/git
+command = (${:git-bin} clone --quiet ${:origin} ${:location} && cd ${:location} && ${:git-bin} reset --hard ${:commit} && ${:location}/configure --prefix=${:location} &&${:git-bin} submodule update --init --recursive && ${nodejs:location}/bin/node cli.js install npm -g -f) || (rm -fr ${:location}; exit 1)
+update-command =
+
+# After installing, add the following path to your NODE_PATH enviornment
+# variable to have npm libraries picked up:
+# {HOMEBREW_PREFIX}/lib/node_modules
+