fixed failing FlipView tests
removed log
Merge pull request #379 from PaulWells/flipViewTestBug

Fix failing FlipView tests. Closes #334
reactivated testFlipWithViewBox (issue #149)
fixed issue #85, flipView navigation bars not appearing on IE10
removed "pointerup" event listener
changed FlipView pointer events to only register on devices supporting snap points
added newlines
first iteration changes