[PATCH (GITK)] gitk: Add a menu option to start Git Gui.

[Alexander Gavrilov <angavrilov@gmail.com>]

Git Gui already has menu commands to start gitk,
and this makes the relation symmetric. Since gitk and
git-gui complement each other, I think that it is
beneficial to integrate them where it makes sense.

Signed-off-by: Alexander Gavrilov <angavrilov@gmail.com>
---
 gitk |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/gitk b/gitk
index 46896a2..e4562d7 100755
--- a/gitk
+++ b/gitk
@@ -1906,6 +1906,9 @@ proc makewindow {} {
 	    {mc "Reload" command reloadcommits -accelerator Meta1-F5}
 	    {mc "Reread references" command rereadrefs}
 	    {mc "List references" command showrefs -accelerator F2}
+	    {xx "" separator}
+	    {mc "Start Git Gui" command {exec git gui &}}
+	    {xx "" separator}
 	    {mc "Quit" command doquit -accelerator Meta1-Q}
 	}}
 	{mc "Edit" cascade {
-- 
1.6.0.3.15.gb8d36