prevented user from submitting multiple stages with the same name and also trimmed the input on text fields in stage and task tabs
tests added to TaskModelTest
Merge branch 'dev-gradle' of github.com:dcpounds/wpi-suite into dev-gradle
recentering the stage title
Merge branch 'dev-gradle' of https://github.com/dcpounds/wpi-suite into dev-gradle
added clear filter button
toolbar changes
Merge branch 'dev-gradle' of https://github.com/dcpounds/wpi-suite into dev-gradle
toolbar view changes
Merge branch 'dev-gradle' into linkingrequirements