Add BSD License
Merge in bugfix for hostname without usernames
Finalise implementation of share/scrunch and merge
Add help for share and scrunch
Add handling of no commands been given to gerrit-flow
Add version command
Move copyright
Fix typo of brnach to branch, I see to do this a lot
Move to md5 has sum, ripe might be good but sha is easier for commandline
Get output from server on submit
Add help into to readme
Revert "Add help into to readme"

This reverts commit 4af541c04e553fbc8d8461e392a58a629458f073.
README update
Minor modifcations to debug output
Merge branch 'V0_0_1_inprogress'

Conflicts:
	gerrit.py