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