gnowledge/gstudio — pull request #324 by sunnychaudhari (2014-03-31 07:57:37+00:00)
Title: Bug resolved in collection module(image & video)

Previously heterogeneous and homogeneous collection for images and videos are not working
Now bug fixed , little modification in querry
Modification in :
```
file.py --> rename 'mime' to 'mime_type'
methods.py --> get_darwers() function modified for image & videos according to their member_of field and for heterogeneous section type_of field is removed from querry
```