[Author: fmela]
[Author: fmela]

Prevent output about iOS test classes that contain no tests.

R=dmaclach,thomasvl
APPROVED=thomasvl
DELTA=52  (24 added, 25 deleted, 3 changed)

git-svn-id: de279663232b6350d3cffc59c8efba27ad613299@508 7dc7ac4e-7543-0410-b95c-c1676fc8e2a3

pepperpop/google-toolbox-for-mac,innerfence/google-toolbox-for-mac,senpo/google-toolbox-for-mac,Yelp/google-toolbox-for-mac,lxcid/google-toolbox-for-mac,Chilledheart/google-toolbox-for-mac,Chilledheart/google-toolbox-for-mac,Chilledheart/google-toolbox-for-mac,pepperpop/google-toolbox-for-mac,chakrit/gtm,sbentzen/Google-Toolbox-for-Mac,sbentzen/Google-Toolbox-for-Mac,senpo/google-toolbox-for-mac,senpo/google-toolbox-for-mac,Yelp/google-toolbox-for-mac,chakrit/gtm,chakrit/gtm,adinardi/google-toolbox-for-mac,pepperpop/google-toolbox-for-mac,Yelp/google-toolbox-for-mac,sbentzen/Google-Toolbox-for-Mac,lxcid/google-toolbox-for-mac,lxcid/google-toolbox-for-mac,innerfence/google-toolbox-for-mac,adinardi/google-toolbox-for-mac,adinardi/google-toolbox-for-mac,innerfence/google-toolbox-for-mac