Surveys can now have required questions and comments can be turned on/off. Storing comments is now working. However some issues arise when form errors occur, like missing context and the errors also trigger before a form has been submitted. 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
.settings