Created JUnit test and made DataStorage able to support it
Added files required for JUnit testing
Merge branch 'master' of https://github.com/cs2103aug2014-w14-2j/main into hyungjon-datastorage
fix #119 end date comparator nulls
Merge remote-tracking branch 'origin/master' into sun-defcoding
JUnit for parser class implemented
add raleway font, close #116
Merge branch 'sun-defcoding', remote-tracking branch 'origin/xjy-parser'
added Raleway font
Merge branch 'master' of github.com:cs2103aug2014-w14-2j/main
validateCommandType method implemented in CommandInfo class
validate Command Types
preposition in front of time removed
Merge branch 'xjy-parser'
Removed println commands
Merge branch 'master' of https://github.com/cs2103aug2014-w14-2j/main into hyungjon-datastorage
Implemented logging (initial state)
Logging to WaveLogger rather than normal Logger now
Comments to JUnit test
taskID default set to -1. JUnit test edited