Fixed multiple typos in Survey tooltips strings.

Added skeleton for the take view and its template. Also fixed the sorting of imports of the Survey View.

Move getMenusForScope to the end of the View class. Adhering to our principle that we the methods we use for generating our menus can be usually found at the bottom of the View class.

Changed the Survey public view to give a preview of the Survey. Also changed the access rights for deleting a Survey because of the possible invalid references problem. Added two TODO's to the _public method. The first one involves enabling the SurveyForm to generate a form without passing along the Logic since it is only used to retrieve the Survey entity which we already have available. The second one involves a brief discussion about the getFields method's functionality and name.

Removed activate grade URL pattern from Survey View. The remaining methods will be ported over in a patch from Ajaksu.

Brown paper bag "without tea" morning typo fix in Survey View.

Style fix in Survey views helper.

Returned access checks in Survey View to the right state. This got bugged in James's commt.

Fixed too long line in Surveys helper.

Solved some merging problems and use the getRecordLogic where needed.

Reverted some changes in SurveyLogic. SurveyRecord logic is defined in its own module.

Use an existing logic for showing Survey Results.

Merge params from inheriting Survey views so functionality can be reused.

Add more flexibility to the Survey helper for use with the new Survey types. This includes using the new SurveyLogic methods from an earlier commit. And passing on the Logic from the view where necessary.

Added getRecordLogic method to SurveyLogic. This is used to retrieve the SurveyRecordLogic that belongs to a certain SurveyLogic.

Removed setting of the scope in the ProjectSurvey init. This is because it is not possible to query for another entity outside your entity group in the __init__ fucntion.

Added getSurveyForContent method to SurveyLogic. This method returns a Survey for a given content. The backreferenceproperty will not work because of inheritance.

Calling the correct super in Project and Grading Survey Logic.

merged upstream

Add paver script that will replace our current build.sh from scripts folder. Until I update the wiki to describe how this new paver build script works I'm leaving the old one in the repository. Reviewed by: Pawel Solyga

Add checkHasSurveyAccess access check To-be-reviewed, untested code

fixed critical errors related to survey subclassing and renaming of deadline and opening properties, and surveys in sidebar are now marked as such and have a red color if untaken

Removed survey_kind from Survey model. The inheritance structure should make this obsolete.

Set the correct base_model and scope_logic for extended Survey logic.

Added two missing imports to the Project and Grading Surveys views.

Added SurveyContentSchema to improve readability for the survey helper. Reviewed by: Lennard de Rijk

Added tag v0-5-20090629 for changeset 0dee663d6582

et new Melange version number to 0-5-20090629 in app.yaml.template.

Added skeleton view for ProjectSurvey and GradingProjectSurvey.

Prepared Survey access controls to deal with multiple logics. Also added a TODO to move a method to another view.