Merge pull request #441 from azaroth42/master

Combined IIIF tilesource and dynamic tileSize
Updated changelog and gitignore.
Mousetracker Over/Out Tracking Fixes
Merge branch 'master' into IE9-MouseTracker-Clicks
Trailing whitespace fixes
Fixed pointer event capture, Cleaned up debug code
touch-action fixup
Removed debug code
Added $.setElementTouchActionNone function
Combined redundant captureMouse()/capturePointer() and releaseMouse()/releasePointer() functions
Call Viewport.applyConstraints() on drag-end when flick gesture is enabled
Changelog update
Fixes incorrect flick direction after image is rotated.
Merge pull request #448 from msalsbery/IE9-MouseTracker-Clicks

MouseTracker - Pointer over/out event fixes
Merge pull request #452 from PathXL/flick-after-rotate-fix

Fixes incorrect flick direction after image is rotated.
Changelog for #452
Fixes #195: debug feature now works with rotation.
Merge branch 'master' into fix-195
Merge pull request #453 from PathXL/fix-195

Fix #195
Changelog for #453