[core] updated models.py with User class
[bubbles] updated models.py with Bubble class
[core] updated models.py to integrate max_length in names in User class
[bubbles] added __unicode__ to Bubble class in models.py
[core] updated mongoadmin.py to add UserAdmin class
[bubbles] updated models.py Bubble class
[fellowship] added bubbles in settings.py
[bubbles] added mongoadmin.py
[bubbles] patched mongoadmin.py
[fellowship] in urls.py added bubbles.urls
[templates/core] in base.html: added "Bubbles"
[bubbles] added urls.py
[templates/core] in base.html: changed Bubbles href link
[bubbles] added usual views.py
[templates/bubbles] added post_list.html
[templates/bubbles] updated post_list.html with borders
[fellowship] patched urls.py with img/ instead of images/
[templates/bubbles] updated post_list.html
[media/img] added new image my_bubbles.jpg
Merge branch 'bubbles' into fellowship_dev