admin: Convert IP log details into a table
Merge branch 'feature-admin-fix-ip-history' into feature-admin
admin: Load separate JS files for each view type

Make the page more responsive by loading only the JS files needed. To do
this, we take advantage of the {% block custom-javascript %} that is
defined in base.html.

Note that common JS files such as jQuery and Bootstrap are defined in
base.html and are thus loaded in every page.
Merge branch 'feature-admin-custom-js' into feature-admin
admin: Add charts for cyclades/astakos

Add the following charts using the astakos/cyclades stats API:

* Total Resource Usage
* Resource usage per provider
* User status per provider
* Providers per user status
* Exclusive users per provider
* Servers status
* IP allocation status
* Disk templates
* VMs from images

This tackles apyrgio/synnefo#16 but doesn't totally fix it.
Merge branch 'feature-admin-charts' into feature-admin