Update to add variant support
Merge branch 'master' of https://github.com/google/google-api-php-client
Don't use approval prompt and prompt together

Fixes #338
Updated PHPDoc comments
Updated MapsEngine.php

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Updated ShoppingContent.php

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Updated SQLAdmin.php

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Updated Tagmanager.php

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Merge branch 'master' of https://github.com/google/google-api-php-client
Skip variant test for now
Merge pull request #362 from abusalam/master

Updated PHPDoc comments
Merge pull request #353 from ianbarber/master

Update to add variant support
Fix up AppIdentity class

cc @murgatroid99
Fix some test related issues

Make tests set time and work from root. Fixed #365 and #367
Fix lint errors in examples and src/

CC @silvolu - needed some munging, but lint bashed these,
Lint bash tests

cc @silvolu
Fix oauth helper
Merge pull request #368 from ianbarber/master

Lint bash and small fixes