Updated readme
Updated bootstrap-wysihtml5 library to support bootstrap 3.0.0, thanks to https://github.com/jhollingworth/bootstrap-wysihtml5/pull/279/
Added required font to wysihtml iframe.
Added pull-left and pull-right css classes to editor modals.
Updated application gruntfile and main layout.
Changed icons to use font-awesome library.
Added wysihtml5 editor to all textareas.
CSS changes.