git-gui: Move merge support into a namespace

Like the console procs I have moved the code related to merge
support into their own namespace, so that they are isolated
from the rest of the world.

Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
2 files changed
tree: f14239d661fcc0ce25cc4cb44b621eb8cd5ba599
  1. lib/
  2. .gitignore
  3. git-gui.sh
  4. GIT-VERSION-GEN
  5. Makefile