Add yaml to git-gs.
These are used for Google AppEngine configuration files.
TBR=csharp@chromium.org
BUG=
Review URL: https://chromiumcodereview.appspot.com/11239003
git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@163582 0039d316-1c4b-4281-b951-d872f2087c98
diff --git a/git-gs b/git-gs
index 0c5be06..2ec235c 100755
--- a/git-gs
+++ b/git-gs
@@ -5,4 +5,5 @@
git grep -n -e "$@" -- "*.h" "*.hpp" "*.cpp" "*.c" "*.cc" "*.cpp" "*.inl"\
"*.grd" "*.idl" "*.m" "*.mm" "*.py" "*.sh" "*.cfg" "*.tac" "*.go"\
"*SConscript" "SConscript*" "*.scons" "*.vcproj" "*.vsprops" "*.make"\
- "*.gyp" "*.gypi" "*.isolate" "*.js" "*.html" "*.css" "*.ebuild" "*.pl" "*.pm"
+ "*.gyp" "*.gypi" "*.isolate" "*.js" "*.html" "*.css" "*.ebuild" \
+ "*.pl" "*.pm" "*.yaml"