Remove the viewport meta tag

I'm not even sure where this came from or if its valid, but
it causes major errors in Chrome
Load jquery before angular

Angular will use jQuery if it is loaded first, otherwise
you'll end up with angular's minimal version of jQuery
The model is just a straight up property, not with angle brackets

This will basically translate into $scope.number, so it makes
no sense to have it be $scope.{number}
Use the correct function call for binding click events