Added group attribute to each GHOPProgram property so it is grouped on edit/create forms. Added 3 new groups, "Contest Rules" group, "Prize Information" group and "Task Settings" group to organize the properties in a useful manner on the edit/create forms. Reviewed by: Lennard de Rijk

# use glob syntax.
syntax: glob

*.pyc
*.zip
*~
.project
.pydevproject
app.yaml
build
tests/coverageResults
*,cover
tests/.coverage
*.git
.gitignore
.DS_Store