Made the specific SurveyTakeForm used in a View part of params.
This fixes the Grade question not showing up on the preview and view record pages.
Coverage: code coverage testing for PythonCoverage.py is a Python module that measures code coverage during test execution.It uses the code analysis tools and tracing hooks provided in the Python standardlibrary to determine which lines are executable, and which have been executed.For more information, see http://nedbatchelder.com/code/modules/coverage.html