Support pip installation from requirements.txt
Pip install from requirements.txt
Use $tcrm_path everywhere
Grab puppet files from correct repo/branch
Use the correct branch from git
Pull from upstream by default
Merge pull request #2 from squireg/tcrm26

Cleaned up support for TCRM on python 2.6
* new google keys
file names first
* right database now - vhirlportal
* postgres compat never worked
Added overlay to source portal-core web resources
Removed tabs
Merge pull request #3 from terryrankine/master

* new google keys