Refactored unbounded event into task. Created GUI for adding tasks and modified event manager accordingly.
Added TaskFrom.
Added Task Manager Controller.
Changed event resources to tasks. Added controller for tasks, editing should work but we still need task details.
Merge branch 'master' of https://github.com/stnatic/tcs-organizer

Conflicts:
	src/main/java/models/AddStrategy.java
	src/main/java/models/FirstPossibleEvent.java
	src/main/java/views/gui/EventManager.java

everything should be ok