Set page title for 'mediamanagement'.
Show title in MediaBrowser.
Fixed permission in toolupload.
Added mimetype filter to views.
Changed 'Video'/'Asset' to 'Media'.
changed thumbs from base_url to DRUPAL_ROOT.

Since these get copied by image style, use a local path.
Using otherwise will break http auth protected sites.
user check is not case sensitive.
Merge pull request #25 from arjenk/master

Small updates in mediamanagement.