Merge pull request #2 from coreyjamison/questionview

Questionview
added comment section to getView() of QAbodyAdapter
fixed a problem with last commit

last commit:54336ffb4456a757c641b31102e9163abc780443
Fixed case where items are equal under the sort passed to an IncrementalResult, but the items are still unique items, and should both be added to the sort. Duplicates should only be ignored when they are reference equal.
Changed not accepting objects with equal hash codes that are not reference equal..
Fixed a bug with the last fix. And added a test to make sure it's actually fixed right this time.
Cleaned up Adapter and added methods

I cleaned up/changed some the additions I had for the getView method of
the QA adapter. I also added some methods for adding QABody items
(Answers) and adding comments to the QABody items.
Added QuestionListActivity basic functionality
Added QuestionListActivity basic functionality
Added comments and TODOs according to specification.
Merge remote-tracking branch 'origin/master'

Conflicts:
	moqa/AndroidManifest.xml
	moqa/res/values/strings.xml
	moqa/src/com/ualberta/team17/view/QuestionListActivity.java
Merge pull request #57 from stravant/master

Fixed IncrementalResult not working with equal items.
Added JavaDoc comments to IncrementalResult Related Stuff
Removing things for merge

Corey also has these functions but mine don't work in the way we decided
will be best.
fixing conflicts, PR from master
Moved inner classes
Merge pull request #61 from joelkeeling/Sprint-1

Implemented Comments QuestionViewActivity
Merge pull request #58 from j-rewerts/master

Added QuestionListActivity basic functionality
Fixed test comment formatting -> JavaDoc style.
Merge pull request #62 from stravant/master

Added JavaDoc comments to IncrementalResult Related Stuff