git-gui: Created Branch menu.

This is an early start at branch management from within git-gui.  The
branch menu has create/delete command entries to create and delete
branches as well as a list of radiobutton entries for each branch
found in the repository through for-each-ref.

Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
1 file changed
tree: a61cb972babf2571b56a75e8918ee6dc2b6fcf76
  1. git-gui
  2. Makefile
  3. TODO