tree bc42064223a05921f30874180b435da82047178e
parent d72e4aceed207a90dbc7215c1738120bb844e21c
author Vincent Driessen <vincent@datafox.nl> 1266491101 +0100
committer Vincent Driessen <vincent@datafox.nl> 1266679993 +0100

Change implementation of gitflow_all_branches() to get its result directly from
git branch.

Added gitflow_branch_exists() function for testing existence.

Let gitflow_test_branches_equal() return with exit code 4 in case of the two
branches having no common ancestor.