KnpLabs/php-github-api#178 - adds a basic search api implementation.
Split find into 4 methods.
Added method phpdoc.
Changed to single quotes.
KnpLabs/php-github-api#178: Added "Search" check to Github\ClientTest
KnpLabs/php-github-api#178: Added tests for Github\Api\Search
KnpLabs/php-github-api#178: Documentation added for Github\Client\Search
Merge pull request #1 from YevKov/master

Unit tests added for Github\Api\Search
Merge pull request #186 from wittiws/master

Add basic search api implementation.