update Gruntfile, .jshintrc, package.json
modify icomoon icon set
add theme style directory. delete app.less
comment out some of the bootstrap styles
add scroll to top function
disable bootstrap menu classes
add widow width theming utility
add current user's role to body class
modify theme regions and templates
add widow width utility default setting
change main section class to col-ms-12
add responsive om-maximenu support and installation instructions