Merge pull request #65 from jwag789/master

hover links on icons in index
Turn signed_out into an empty string to fix error message bug on Sign Up
set zindex on absolute-center
Merge branch 'master' of https://github.com/woolly-bear-caterpillars-2014/threeSentences
Merge pull request #66 from postmodem/error-bug

Turn signed_out into an empty string to fix error message bug on Sign Up
Removed mCustomScrollbar plugin, too many bugs
Removed mCustomScrollbar plugin, too many bugs
Fixed merge conflict
Merge pull request #69 from apesic/horiz-scrolling

Removed mCustomScrollbar plugin
Merge pull request #68 from woolly-bear-caterpillars-2014/exportFix

Export fix
reduce font size, adjust spacing of first 3 sentences
Merge branch 'master' into view
Merge pull request #70 from woolly-bear-caterpillars-2014/view

View -- adjust 1st column layout