Restrict estimate updating to moderator
Merge branch 'feature-updateRequirementManagerWithEstimates' of github.com:TheTeam8s/wpi-suite into feature-updateRequirementManagerWithEstimates
Merge branch 'feature-updateRequirementManagerWithEstimates' of github.com:TheTeam8s/wpi-suite into feature-updateRequirementManagerWithEstimates
Adds proper tab closing when the user selects requirements to update
Disables the button if there are no final estimates to send
Add javadoc comments