Implement the bugs/tweaks provided by Jeff

Add tooltips to score prediction.
Update 'Your Progress' texts.
Show all boxes for new users.
Show a blank box when a track does not have score prediction.
Add placeholder text to show where the future text would be.
Merge remote-tracking branch 'upstream/master'

Conflicts:
	angular_webApp/src/app/home/dashboard/dashboard.tpl.html
Remove the dashboard path from the practice url
Fix the blocked confirm button in smartphones

Add a media query to handle smaller screens in the footer
Merge branch 'mlopez-firstfactory-master'

Conflicts:
	angular_webApp/src/app/home/dashboard/dashboard.tpl.html
	angular_webApp/src/app/home/dashboard/sDashboard.ctrl.js
	angular_webApp/src/app/practiceGame/custom-practice/customPractice.ctrl.js
	angular_webApp/src/app/practiceGame/custom-practice/customPractice.tpl.html
Fix redirecting issue.
Add new redirect service using '$location.path'. just for internal redirections.
Add CSS improvements including mobile issue solved.
Replace [test] by the selected test.
Fix question view and application service indentation.
Merge pull request #65 from joanrm20/master

Maua client improvements and fixes.