Merge pull request #1 from logoff/master

Some bugs solved
- Various code cleanups
- Solved a bug which caused issues with the short_open_tag php option
- deleted unused head.js file
Fixed a lot of issues:

- Fixed bug where wueue was executed mistakingly in resource_router
- removed unneccesary js/head.js
- removed various php short tags
- other minor code clean ups
Reload proper resource router page.
Various small bugfixes
Reload page after cURL calls to prevent data losses.
Merge branch 'master' of https://github.com/sara-nl/opennaas-dc-gui