Merge pull request #2 from jrogelstad/master

Add submodle
Fix some paths and remove gts-plugin.
Merge branch 'xtuple'
Merge pull request #3 from jrogelstad/master

Pull in all last minute changes made today.
Merge pull request #4 from jrogelstad/master

Another last minute change.
Revert gts-plugin to old working version.
Merge pull request #5 from bendiy/master

Various fixes.
Merge pull request #2 from xtuple/master

Catch up.