[PATCH 0/4] git-prompt: cleaning and improvement

The previously proposed patch set to enable color prompt in non-PROMPT_COMMAND mode (http://article.gmane.org/gmane.comp.version-control.git/228017) introduce some problems with command line editing/browsing/completion, as explained by Simon Oosthoek, in http://article.gmane.org/gmane.comp.version-control.git/228308 .

Some of the patches could still be used, so I'm reposting them with an additional one to add some missing information in usage comments.

Eduardo R. D'Avila (4):
  t9903: add tests for git-prompt pcmode
  git-prompt.sh: refactor colored prompt code
  git-prompt.sh: do not print duplicate clean color code
  git-prompt.sh: add missing information in comments

 contrib/completion/git-prompt.sh |  94 +++++----------
 t/t9903-bash-prompt.sh           | 254 +++++++++++++++++++++++++++++++++++++++
 2 files changed, 285 insertions(+), 63 deletions(-)