Minor changes to Test
Code Refactor and Documentation
Merge branch 'resource-audio' of https://github.com/blackhydrogen/noop-sewi into resource-audio
Code Doc
Added test case codes to all test cases
Fixed typo
Merge pull request #148 from blackhydrogen/gallery

Gallery
Refactoring on steroids.
API-comments for PanZoomWidget.
API-comments for ImageControl.
Updated ImageControl events API-comments.
More comments for ImageResourceViewer.
Bug fix for ImageResourceViewer.
Bug fix for ImageResourceViewer.
Added Unit tests for ImageControls
Added double click instruction when gallery is maximized
Minor Change to Test Name
Additional unit tests
Merge pull request #149 from blackhydrogen/gallery

Gallery
Merge branch 'configurator' of https://github.com/blackhydrogen/noop-sewi into configurator
BEI unit test.
Added BEI unit test to testRunner.html
Merge pull request #150 from blackhydrogen/resource-image

Resource image
Merge branch 'basic-encounter-info'

Conflicts:
	templates/sewi/testRunner.html
Linked BEI tests to testRunner.html.
Fixed testRunner.html.