A testfilter with 'compile' will trigger to build everything.
A testfilter with 'compile' will trigger to build everything.

This way, 'compile' is a way to test that everything compiles and otherwise
only a subset, like which test were specified, will be compiled.

R=cmp@chromium.org
BUG=


Review URL: https://chromiumcodereview.appspot.com/11348094

git-svn-id: 239fca9b83025a0b6f823aeeca02ba5be3d9fd76@168333 0039d316-1c4b-4281-b951-d872f2087c98

eunchong/build,eunchong/build,eunchong/build,eunchong/build