use of the minified version of the main js script now depends on the useMinifiedJs variable to be set to true
less files are now compiled during the build process
Merge remote-tracking branch 'origin/requirejs-minification' into grapherCursor

Conflicts:
	fluxtream-web/src/main/webapp/WEB-INF/jsp/home.jsp
	fluxtream-web/src/main/webapp/css/connectors.css
	fluxtream-web/src/main/webapp/css/flx.css
fixed pom