added additional twitter tags
added links for twitter metadata
removed mixpanel
Merge branch 'master' into gh-pages
got rid of mix panel
renamed to v7
fixed index links
fixed index links
fixed text alignment issues on mobile
fixed infobutton not triggering
fixed help button in gameplay
can't restart game multiple times in a row bc of timeOut
added https to facebook plugins
made game harder
made slightly slower
increased difficulty
fixed hextris share score link in ios
added difficulty
reverted back to js