Fix DateParserTest
Merge branch 'master' of https://github.com/cs2103aug2014-w13-4j/main into emmeryn-write-unit-tests
Fixed integration tests.
Fixed logic tests.
Rewrote DateParserTest.
Stamp my ownership of the test all over the file.
Delete empty test
Test that at least the layout variables are not null, even if I can't really test further than that...
fix near match search
Fixs suggestion id counter
Modify storage search to return sorted tasklist
Remove subtasks attribute, and rename getTask to getTasks for history object
Merge remote-tracking branch 'origin/pn-clean-up'
Merge branch 'master' of https://github.com/cs2103aug2014-w13-4j/main into storage-improvement-chuyu
Merge branch 'pn-fix-near-match' of https://github.com/cs2103aug2014-w13-4j/main into storage-improvement-chuyu
Merge branch 'emmeryn-write-unit-tests'
Merge branch 'master' of https://github.com/cs2103aug2014-w13-4j/main into storage-improvement-chuyu