Added in AbstractAdapter and moved common method to it
Renamed the Adapters to have more meaningful names
Merge remote-tracking branch 'upstream/develop' into develop

Conflicts:
	src/ConfigurationObject.php
	src/Configurator.php
Updated tests and converted all code to PSR2
Updated travis and added in phpunit.xml config file
Added in phpunit and mockery as dev dependencies
Added php 5.4 as minimum requirement to the composer.json
Merge pull request #1 from silentworks/develop

Added in AbstractAdapter and moved common method to it