update bubble assets for @3x close #524
add play icon for #504
fix bubble assets #524
Updated README to reflect beta4
Merge pull request #551 from ranunez/develop

Updated README to reflect beta4
only respond to cell long press if touch is on bubble. close #548
add JSQVideoMediaitem. close #504.
update demo for video media
update spec
update readme
don't scroll if the menu is visible
adjust bubble size calculations. fix #553.
Merge pull request #560 from ghazel/menu_disable_scroll_554

don't scroll if the menu is visible. fix #554
refactor
revert @import for #import. fix #541
fix JSQVideoMediaItem typo. close #570
remove video item
re-add video item
minor fixes
update JSQLocationMediaItem to specify a custom map region. close #565