Added Team column to ConstantSum Statistics if distribute to recipients
Updated tests html
Changed template name
change "there is need" to "there is no need"
possible fix for "too many" unknowns
Merge branch 'master' into Issue2672
Changed parentheses into curly braces for ConstSum stats fragments
Skip printing of responses for contribution questions in studentFeedbackResults
[2729] ArithmeticException in Emails.sendEmails
[2729] ArithmeticException in Emails.sendEmails
[2631] Panel headings of 'given' and 'recieved' responses are coloured differently. HTML pages for tests
were changed.
Fixes #2631
Added option for instructors to prevent duplicate points
Modified front-end check for duplicate values
Fixed UI and phrasing issues. Added tooltip for instructors.
Updated test html resources for new checkbox and other UI changes
Updated tooltip for better clarity.
Added test case to InstructorFeedbackSubmitPageUiTest
Disabled checkbox for uneven distribution option
Modified isChangesRequiresResponseDeletion to delete responses if uneven distribution option is changed
Merge branch 'master' into Issue2631