idea changes
Merge branch 'master' into junhao-build-task

Conflicts:
	.idea/workspace.xml
Added support for editing task to the storage
Added controller support for deleting tasks and correct reaction for certain UI actions
Added support for completing tasks controller
Added a solution for tasks to display on initializing
Removed storage.json for clean state, used hackish solution to null pointer error, removed null pointer error for GUI initialization
Added more reactive reaction to users
Fixed off by 1 error
Fixed search response error
Should be ready for V0.1 demo
Merge remote-tracking branch 'origin/junhao-build-task'

Conflicts:
	.idea/workspace.xml
	src/tareas/gui/TareasGUI.java
merged controller