in the middel of something
scan method improvements
Merge remote-tracking branch 'origin/master'
Added initial sphinx documentation
Update documentation
Minor changes to the documentation layout
Added cross-reference
Project initialization
Merge branch 'master' of github.com:grape-pipeline/grape
Merge branch 'master' into thasso
Merge branch 'develop' into thasso

Conflicts:
	grape/index.py
Added project scanning
Added index validation