using python script to parse the git status ouptut
regexp for diverged message
display the number of commits diverging
showing short SHA number when not on a branch
added readme file
fixed bug when parsing diverging branch message
fixed colours in prompts
added status information
symbol documentation
added nb of staged and changed files
better doc, less screenshots; colon for sha1 names
minor mistakes in doc
colour is now configurable in the ``PROMPT`` variable
directory clean symbol appears even if not in sync with remote
fixed branch symbols in doc
new symbols for diverging branches
fixed diverged branches example
changed the symbols and put them in a separate dictionary
mistake in doc