Fixed typo
Fixed typo (missing comma)
Added optional parameter to resizeIFrame, extra, to set extra pixels to documents height to avoid V scrolls in certain situations
Added jQuery listener for document resizing
Changed settings to array instead of several parameters, added setInterval to keep checking for changing documentHeight
Added usage info to Readme
Merge branch 'jm-dev'
Merge pull request #1 from jmaddington/master

Refactored, added documentHeight checking