Added opacity

Added some opacity to hidden courses in menulist.
Minor updates to sectionhandler
Merge branch 'duggasys-CourseMenu' of https://github.com/HGustavs/LenaSYS_2014 into duggasys-CourseMenu

Conflicts:
	DuggaSys/js/sectionhandler.js
	DuggaSys/pages/menulist.php
Updated login function with messages

The login function needed messages and new verification to tell the user
if he/she missed to fill in a field.
Small update

Created css for a red button as well, use class "submit-button-red" for
the style.
Started working on new section links

Check SectionedService "TODO"
Manuel title change added

on each page, the following code has to be included:
<script>page.title("TITEL HÄR");</script>
if you are submitting blank value it will automatically displayed the
filename as title
Title update on 404 & noid pages

added <script>page.title();</script> in top
Minor updates and cleanups
Added basic support for limiting bruteforcing

The type of event is now logged as well, which means we can limit the
number of times people fail to log in.

As it is now, 10 failed attempts in a 30 minute window will cause a
lockout.

This starts implementing the requirements of issue #283.
Removed an unneeded function call

This is dealt with in login.php instead.
Started working on new cogwheel
Alertbox update!

Style changes and animation...
Merge branch 'duggasys-CourseMenu' of https://github.com/HGustavs/LenaSYS_2014 into duggasys-CourseMenu

Conflicts:
	Shared/SQL/init_db.sql
Adding new sections will also update code_id
Started working optimized refresh of cogwheel
Implemented placeholder test selection

Implemented placeholder test selection in new section form
Smoother update of sectionlist
Cleaned up SectionedService + fixes
Removed unnecessary code from section.js