some doc fixes
fixed must_include test. Now more attributes can receive variables
expanded the docs a tad
some more documentation
oops
Even some more docs
doc fix
Update setup.py
Merge branch 'master' of github.com:cloudify-cosmo/repex
Merge branch 'master' into expand-more-attributes
Merge pull request #1 from cloudify-cosmo/expand-more-attributes

Expand more attributes
merge fixes