Template description

Possible to write template description betwen two tags in template file
and then show it in the user interface. [DESCRIPTION]text
here[/DESCRIPTION]

You can get the description by calling this function below and give it
the name of the template.
ondblclick="getTemplateInfo('kryss')"

The description will now appear over the paramterer field in create and
edit quiz.
Merge branch 'duggasys-Quiz' of https://github.com/HGustavs/LenaSYS_2014 into duggasys-Quiz

Conflicts:
	DuggaSys/pages/quiz/edit.php