Made sort parameter available on getFavorites / getRecentItems on the QAController closes #112.
Merge remote-tracking branch 'mark/addsorts' into stravant-addsorts.
Also fixed comment mentioned in PR

Conflicts:
	moqa/src/com/ualberta/team17/view/ListFragment.java
Merge pull request #183 from coreyjamison/stravant-addsorts

Merged mark's PR: Added compartor parameter to QAController requests
Added the bottom bar to the QuestionView
Merge pull request #184 from j-rewerts/clean_master

Added the bottom bar to the QuestionView
Added Sorting Options
Merge remote-tracking branch 'upstream/master'
"added sort options"
Adding rudimentary More Like This Filter and tests.

More tests needed.
Sort implementation
Clean up
Adding list view for related question queries.

The fragment is displayed properly, but does not yet scale/scroll properly.
Fixing MoreLikeThis query for ambiguous ids.

This is probably an ES bug related to the parent-child relation ship. Basically we need to specify the object type when we specify an id, or it doesn't work.
Merge pull request #186 from d1vyank/master

Sort Menu Implementation
Fix NPE in QuestionListActivity.
Adding top rated question querying.

View is implemented and top rated queries are working.

Top rated answers may be working (unclear if answer upvoting is working).
Merge pull request #185 from Mobius5150/toprated

Adding top rated question querying.
Removing Answer->Question mapping because ES sucks.

Basically, we can't do Top Child queries on Answers because they're children of Question. Why? Because ES is not a f***ing RDBMS and we shouldn't have to use it.
Removing parent mapping on answer in NetworkDataManager
Clean up
Merge pull request #187 from Mobius5150/toprated

Removing parent->answer mapping.