Updated tests for Blogs Controller to explicitly mark get requests

Signed-off-by: Justin Yost <justin.yost@yostivanich.com>
Adds Test Coverage to the Tags Controller

Signed-off-by: Justin Yost <justin.yost@yostivanich.com>
Updated Tests to cover AppModel Class

Signed-off-by: Justin Yost <justin.yost@yostivanich.com>
Cleaned up CodeSniff Issues

Signed-off-by: Justin Yost <justin.yost@yostivanich.com>
Merge pull request #12 from jtyost2/f/improved-testing-standards

F/improved testing standards