"Up" and "Down" for in user command textfield
Merge branch 'master' of https://github.com/cs2103aug2014-w14-1j/main into daryl-ui
Support Redo.
Merge branch 'wd-parser'
Merge branch 'wd-parser'
Remove UIController.
Merge branch 'master' of https://github.com/cs2103aug2014-w14-1j/main
Merge branch 'wd-parser'
Merge branch 'master' of https://github.com/cs2103aug2014-w14-1j/main
Default to -1 for recur pattern and period
Merge branch 'master' of https://github.com/cs2103aug2014-w14-1j/main
Fixing update bugs.
Default to -1
Merge branch 'master' of https://github.com/cs2103aug2014-w14-1j/main