Solaris 10: Install vim by default

Because vi just doesn't cut it.
Solaris 10: Modernize terminfo

So that `xterm-256color` and `screen` are recognized.
add ubuntu 13.04 server (amd64) template with rvm and ruby 2.0
skip building docs for chef and puppet
install ree and revert rubygems to 1.8.25 (rubygems 2.0.3 breaks chef)
Merge pull request #736 from ngpestelos/ringtail64-rvm

add ubuntu 13.04 server (amd64) template with rvm and ruby 2.0
Merge pull request #733 from Sharpie/solaris-10-improvements

Solaris 10 improvements