Moved custom forms to the top
Moved custom forms to the top

A simple step towards promiting custom designed forms over the
automatically generated ones as described in #12.

cf-platform-eng/tile-generator,cf-platform-eng/tile-generator,frodenas/tile-generator,frodenas/tile-generator,cf-platform-eng/tile-generator,alex-slynko/tile-generator,alex-slynko/tile-generator,alex-slynko/tile-generator,cf-platform-eng/tile-generator,alex-slynko/tile-generator