Modify AddCommand for basic functionality of adding tasks
Add EditCommand fo basic functionality of editing a task
Add DeleteCommand for basic functionality of deleting a task
Add DisplayCommand
Modify ICommand and TaskManager for basic CRUD functionality
Add Controller class, without any method implementations
Fix conflicts in AddCommandTest and TaskManager while merging
Merge pull request #6 from andhieka/working

Working
Implement some of the methods in Controller
Merge remote-tracking branch 'upstream/working' into working
Merge pull request #7 from mikelimantara/working

Modify AddCommand, EditCommand, DisplayCommand, DeleteCommand, Controller, TaskManager
changed the name of the method
Merge pull request #8 from liafailboy/working

changed the name of the method
first commit for UI!!
Add IConsole
Merge pull request #10 from mikelimantara/working

Add IConsole
Merge branch 'working' of https://github.com/cs2103aug2014-f10-4j/main into working
added console and its method to the UserInterface
Merge remote-tracking branch 'upstream/working' into working
Added joda time library