Certain themes need the 'clean' mark, and some people like to have the
'dirty' one, just like the original git_promp_info().
We probably shouldn't be modifying that function, there's no other clean
way to achieve our own status information, so let's try to emulate the
original as much as possible.
Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
When showing the char % for untracket files, it was not being escaped
so there was shown a space in the place. It was also removing any char
that was right just after.
