Merge branch 'dev' into event_ui
Created the initial add commitment UI
Fixed some errors I missed in adding commitment UI
Fixing some typos in comments
Removed parts of the add commit ui leftover form event ui
Removed the time selector for adding a commitment
Merge branch 'add_commitment' of
https://github.com/cs3733-team4/wpi-suite into add_commitment
Adds in the Add Commitment button and fixes the layout for the toolbar
so both add event and add commitment are shown
Aligned the Date label for commitment adding UI.
Merge branch 'add_commitment' of https://github.com/cs3733-team4/wpi-suite into add_commitment
Beginning add commitment on database

Added structure to start server integration with adding a commitment
Changed name "categories" to "category" in Event class and type String
to UUID. Edited grammar in comments in EventEntityManager.
Extracted some server communication for use in Commitments and in
categories.
Merge remote-tracking branch 'origin/event_categories' into add_commitment
Began creating Category, CategoryEntityManager, and CategoryModel
classes. Only the Category class is finished.
Merge branch 'i2_bugfixes' of https://github.com/cs3733-team4/wpi-suite into event_categories
No longer adds a new commitment tab upon opening Janeway.
Added CommitmentEntityManager for server integration
Merge branch 'event_categories' of github.com:cs3733-team4/wpi-suite
into event_categories
Added owners to categories