try adding topaz
use binary package ONLY
forgot install script
build script for topaz
installs either binaries or compiles
Merge remote-tracking branch 'timfel/topaz'
Don't clobber PYTHONPATH
Merge pull request #1508 from timfel/topaz

Topaz
Construct ruby version more sanely
make sure no / is allowed in gemset name, fix #1504
cleaning selectors, update #1504
fix PATH cleaning on ZSH, fix #1500