#1300 - images should not be used to draw triangles. we have css
Merge remote-tracking branch 'marclundgren/1300' into dev-3.x
[Calendar]: Build.
[calendar] Update HISTORY
Merge pull request #1721 from andrewnicols/touchddfix

Move preventDefault to gesturemovestart (Fixes #1716)
Fix RTL issues for calendar navigation (Fixes #1685)