[Author: gianno]
[Author: gianno]

Allow inclusion of GTMSenTestCase from objective-C++ classes.

R=dmaclach,thomasvl
DELTA=7  (7 added, 0 deleted, 0 changed)

jonreid/google-toolbox-for-mac,jonreid/google-toolbox-for-mac,qwertme/google-toolbox-for-mac,qwertme/google-toolbox-for-mac,jonreid/google-toolbox-for-mac,qwertme/google-toolbox-for-mac