Add transient caching in front-end class. #3
Add method for resetting the transients. Needs hook! #3
The reset!!
Merge branch '0.1.0-add-transients' into develop

Conflicts:
	classes/Omega-Pods-Frontend.php
Trying to use a different approach to front-end.
Improvements in building arrays. Not yet implemented.
Add dev mode, so front-end class is available on front-end and the transients are constantly being deleted.
Prevent writing of transients in dev mode
correct last commit from last night.
Implement new way of working in output method