[PATCH v5 0/3] completion: refactor and zsh wrapper

Hi,

Here's a bit of reorganition. I'm introducing a new __gitcompadd helper that is useful to wrapp all changes to COMPREPLY. 2nd and 3rd patches show how it's useful.

The zsh wrapper is now very very simple, but I haven't received much feedback yet. I hope it will get in at some point in time.

Felipe Contreras (3):
  completion: add new __gitcompadd helper
  tests: use __gitcompadd to simplify completion tests
  completion: add new zsh completion

 contrib/completion/git-completion.bash | 65 ++++++++++++++++++----------------
 contrib/completion/git-completion.zsh  | 48 +++++++++++++++++++++++++
 t/t9902-completion.sh                  | 29 +++++----------
 3 files changed, 91 insertions(+), 51 deletions(-)
 create mode 100644 contrib/completion/git-completion.zsh