Created JUnit test case for Category class
Added setUp() method to Category test case
Cut and paste existing test methods from CommitmentTest into CategoryTest
Merge branch 'feature/Tests' of https://github.com/CS3733Team1/wpi-suite into feature/Tests
Changing commitment tab to quick list tab with buttons for commitments and events
Icons redesign -Now feature TARTblue-
Icons Redesigned -now Feature TARTblue-
lightened up the color picker colors TODO: Default category colors
Merge branch 'dev' of https://github.com/CS3733Team1/wpi-suite into dev
switching day labels to left side in month view
Merge branch 'dev' of https://github.com/CS3733Team1/wpi-suite into dev
code formatting
Merge branch 'dev' of https://github.com/CS3733Team1/wpi-suite into feature/Tests
Merge branch 'feature/Tests' into dev
Icons redesign -QuickList plus resizing-
Icon Redesign -QuickList Icon plus resized Icons-
Merge branch 'dev' of https://github.com/CS3733Team1/wpi-suite into dev
Tested another constructor.
Icon Redesign -category icon updated- changed default categories' colors to pastels
Merge branch 'dev' of https://github.com/CS3733Team1/wpi-suite into dev

# By A.J. Tamburri (3) and Rohit Bansal (1)
# Via Rohit Bansal
* 'dev' of https://github.com/CS3733Team1/wpi-suite:
  Tested another constructor.
  Cut and paste existing test methods from CommitmentTest into CategoryTest
  Added setUp() method to Category test case
  Created JUnit test case for Category class