0.2.7

• swift 4
• added new formats: WebP
• simultaneous gesture recognizers limited to internal recognizers only
• preventing bouncing below of minimum zoom
• loading now completely depends on given api type, instead of url format
• api conformance test is done asynchronously from now on

0.2.4

• ITVScrollViewGestureDelegate
• gesture delegates implemented inside of library with possibility to delegate
• possibility to turn off automatic handling of gesture events
• crash fix

0.2.3

• fix of incorrect sizing
• image clear on reuse

0.2.2

• introduced refreshTiles method
• introduced currentFormat and currentQuality properties
• improved image sizing and rotation handling
• double tap to zoom

0.2.1

• improved display Zoomify images
• fix of tiny padding of ITVScrollView
• sending additional errors to delegate

0.2.0

• improved background
• fix of stretched right/bottom edge of Zoomify image
• maximum zoom set
• sending additional errors to delegate
• introduced didRecieveMemoryWarning method

0.1.5

• fix for crash
• improved sizing of Zoomify images

0.1.4

• additional public properties on ITVScrollView
• support of IIIF v1
• image background

0.1.3

• support of Zoomify
• ITVErrorDelegate
• improved displaying of IIIF and Zoomify images
• base display of license for IIIF images if present

0.1.2

• initial version
• support of IIIF v2