Added note about having to use get_obj_perms in same template block. Fixes 103
Fixed problem with adminmedia with Django 1.5. Fixes 100

Currently we use friendly_load from https://bitbucket.org/jaap3/django-friendly-tag-loader/
but we should probably create something like 'conditional load' template tag
Merge branch 'master' of github.com:lukaszb/django-guardian