Roll gyp DEPS, and mostly revert r38366 which was fixed better in gyp.

This properly triggers build targets that depend on "always run" actions.

BUG=22044

Review URL: http://codereview.chromium.org/604061

git-svn-id: http://src.chromium.org/svn/trunk/src/build@39223 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

util/build_util.gyp

@@ -21,6 +21,7 @@
           ],
           'outputs': [
             '<(lastchange_out_path).always',
+            '<(lastchange_out_path)',
           ],
           'action': [
             'python', '<@(_inputs)',