made alerts dismissable
Merge branch 'master' of https://github.com/se1-1314/xiast into Alerts

Conflicts:
	resources/templates/layout.html
Fixes #30

Added alert placement in the layout page
Updating about-page,css file and dictionary
Merge branch 'master' of https://github.com/se1-1314/xiast
Updated index-page
Merge branch 'master' of https://github.com/se1-1314/xiast into about-page

Conflicts:
	resources/templates/index.html

Updated dictionary
Creates a dropdown for a logged in user with the option to logout or show his personal schedule
Merge pull request #45 from se1-1314/logout-schedule-user

Logout schedule user
Brand name "xiast" on the left of the navbar now links to the homepage
corrections made towards in the translation.
It would be wise to have someone else reading this too.
However I strongly recommend experimenting with css as a way to learn, A layout created as random like this with different background colors and borders that make it look like a giant table have no place on the master branch
Merge branch 'master' into brand-home-hyperlink
Merge branch 'master' into dictionaries
Merge branch 'master' into about-page
Added some translations
made buttons clickable in /courses
previous: link in button without functionality
Pushed directly to master:

Schedule was showing the message of index. This has now been changed to a static header "Schedule"
collapseable navbar
Layout of the about page was odd.
Title was not aligned with the rest of the page
Now it is