StudentProposal abstract is now a text property to support more then 500 bytes.
Just in case someone decides to enter a lot of info. The organizations can decide whether it fits their idea of an abstract.
Patch by: Lennard de Rijk
Reviewed by: to-be-reviewed
# Until model subclassing is a possibility, a mixin class is used to add
# the necessary functions that may be contributed for geographic objects.
class GeoMixin:
"""
The Geographic Mixin class provides routines for geographic objects,
however, it is no longer necessary, since all of its previous functions
may now be accessed via the GeometryProxy. This mixin is only provided
for backwards-compatibility purposes, and will be eventually removed
(unless the need arises again).
"""
pass