[meld] Remove unused constants from Git class

[Kai Willadsen <kaiw src gnome org>]

commit ee2dfa90b6e2fb9b044dfebc1f8b11d068732298
Author: Kai Willadsen <kai willadsen gmail com>
Date:   Sun May 26 08:38:58 2013 +1000

    Remove unused constants from Git class

 meld/vc/git.py |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)
---
diff --git a/meld/vc/git.py b/meld/vc/git.py
index b6db114..bd7a692 100644
--- a/meld/vc/git.py
+++ b/meld/vc/git.py
@@ -42,8 +42,6 @@ class Vc(_vc.CachedVc):
     CMD = "git"
     NAME = "Git"
     VC_DIR = ".git"
-    PATCH_STRIP_NUM = 1
-    PATCH_INDEX_RE = "^diff --git [ac]/(.*) [bw]/.*$"
     GIT_DIFF_FILES_RE = ":(\d+) (\d+) [a-z0-9]+ [a-z0-9]+ ([ADMU])\t(.*)"
 
     VC_COLUMNS = (_vc.DATA_NAME, _vc.DATA_STATE, _vc.DATA_OPTIONS)