Added method for /evaluation/project/{projectId}
Only works on Stack-13 or higher
Renaming
Changes to Permissions
   * Makes public default principalId
   * Allows for emails to get/setPermissions
Comment change
Merge pull request #113 from kaysoky/EvaluationByProject

Evaluation by project
Correct grammar in error message
Merge pull request #119 from larsssono/master

Changes to Permissions
forgot to add this file to the docs!
added improved error message as a temporary measure until createOrUpdate works for wikis (SYNR-631)
When name is not given, entities should be named for the file they contain
merge annotations in createOrUpdate on entities
note TODO implement createOrUpdate for Wikis
moved evaluation tests into their own file
getSubmissions had a bug when the status parameter was set. Added failing test. For the fix, factored out _limit_and_offset method into utils adding the doseq parameter to urlencode. Added a unit test for that method.