Fix bug 992349 - Username not showing in header
1.0.31
Fix [bug992352] - Fixed alignment withing the SignIn/Out block
fixed bracketing and initialized recess module to make RECESS work

fixed indentatoion

updated package.json with grunt execution

updated travis config to install grunt-cli

changed RECESS to LESSLINT and specified less files to lint

updated paths according to actual locations

excluded font-awesome form css linting since it produces a lot of warnings

excluded webxray.css since it is not mantained by mozilla

fixed bower

forgot comma

xtra bracket

changed path of font-awesome

excluded hint.css from linting since it is not maintained by Mozilla
excluded the entire bower directory from linting
specified stylesheets path
dissalowed rule where duplicate images forbidden