"Fix" tests

First update in a _long_ while.  Update the tests to match minor updates
to the Google+ v1 API (specifically, updates on exceptions raised.)
Also remove invalid/unused fields from the tests.

Signed-off-by: Zak B. Elep <zakame@cpan.org>
Tidy stuff

Run through perltidy -i=2.

Signed-off-by: Zak B. Elep <zakame@cpan.org>