Redesigned and Implemented Application Flow
EARImageMatcherViewController is now presented modally and is the explicit manager of UIImagePickerController and all image handling.
Changes:
- OpenCVViewController is now EARImageMatcherViewController
- EARImageMatcherViewController:
	- Now contains camera handling functionality
	- New delegate protocol, as this is intended to be a modal view controller
		- Returns The patient that was chosen as a result of the image matching
	- Dispatches EARImageMatcher on the Global Queue to match an image when the user presses the button
	- Implements EARImageMatcher’s delegate protocol and performs DisplayMatchResultsSegue segue when a successful match occurs.
- Storyboard:
	- EARImageMatcherViewController’s segue is now modal
	- ImageMatcherView is now black, with a cancel button, the camera button on the top bar, and a status button
- EARPatientBrowser:
	- Now implements EARImageMatcherViewController’s Protocol to display the selected patient on exit
	- No longer contains any camera management
	- Presents EARImageMatcherViewController modally
- EARImagematcher
	- Added a delegate protocol for when a match is complete