V0.4.8: [updated] added algorithm to store DeadlineTask, TimedTask. added algorithm to check TIME entity. Refactored & reformat codes. Code clean up.
V0.4.8: [updated] added algorithm to store DeadlineTask, TimedTask. added algorithm to check TIME entity. Refactored & reformat codes. Code clean up.

cs2103aug2014-f10-2j/main