Touch build/common.gypi to force gyp to run.

NO CODE CHANGE.

TBR=robertshield
TEST=none
BUG=none

Review URL: http://codereview.chromium.org/4334003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@64929 0039d316-1c4b-4281-b951-d872f2087c98

build/common.gypi

@@ -655,8 +655,7 @@
       #   2 == /INCREMENTAL
       # Debug links incremental, Release does not.
       #
-      # Abstract base configurations to cover common
-      # attributes.
+      # Abstract base configurations to cover common attributes.
       #
       'Common_Base': {
         'abstract': 1,