IE8 patch: same visible point case: range was collapsed.
fixed dom.isRightSidePoint -> dom.isRightEdgePoint.
Merge branch 'master' into develop

Conflicts:
	dist/summernote.js
	dist/summernote.min.js
Merge branch 'master' into develop

Conflicts:
	dist/summernote.js
	dist/summernote.min.js
IE8 patch: Array.indexOf to $.inArray
Image property editing
 - Image shape: rounded, circle, thumbnail, none
 - resize images to %, #99, #262.
fixed missing extends lang and change shape button order.
Merge pull request #633 from HackerWins/feature/image-shape

Image property editing
Update dist files.
Merge pull request #650 from HackerWins/develop

v0.5.10
Restore prev/next functions in core/list.js
Call afterCommand callback after resizing object
Call afterCommand callback after changing shape of object
Update dist files
Fix typo in comment
Hide handle object explicitly while initializing codemirror
Slacken bootstrap requirements