Proposed interfacer/api interface plus sanitas dummy #79
interfacer beginnings #79
added an Interfacer facade #79
Merge branch 'devel' of github.com:ilabafrica/iBLIS into devel

Conflicts:
	app/api/interfacerInterface.php
	app/api/sanitasInterfacer.php
	app/controllers/interfacerController.php