Adding slight performance improvement to QuestionView.
Add displaying to the QuestionViewActivity.
Making home button enabled for Question View.
Adding AttachmentsView to xml files.
Implementing My Activity view.
Update comment text.
Reusing views in the QuestionListView.

This causes non-negligable performance improvements.
Making NetworkDataManager behave properly when given an
IdentityComparator.

AKA not trying to get the ES server to sort on it.
Making launcher and activity names friendly.

Otherwise "LoginActivity" is the title of the app in the launcher and a
user sees "QuestionViewActivity when viewing a question.
Merge pull request #159 from Mobius5150/attachments

Attachments & Major View Performance Improvements
Implementing infinite scroll

Basically just re-uses the previous IncrementalResult with an updated data
filter for the page to query for.

Also solved the array adapter refresh issue. (No longer need to re-create
array adapters.)
Removing commented out code blocks.
Merge pull request #160 from Mobius5150/infinitescroll

Implementing infinite scroll
merge with master