Added DynaFields to the dynaform module
Added DynaFields to the dynaform module

DynaFields work similar to DynaForms, in that they allow a regular
field to be created by supplying a dictionary.
The main advantage is that any property can be added, even if the
base class doesn't have support for it.

Patch by: Sverre Rabbelier

--HG--
extra : convert_revision : svn%3A32761e7d-7263-4528-b7be-7235b26367ec/trunk%402061

rhyolight/nupic.son,rhyolight/nupic.son,rhyolight/nupic.son