Merge pull request #189 from tbrockman/master

Fixed errors in test cases
Merge pull request #190 from tbrockman/master

copied more code that will be needed later for server and deleted an unused test file
The mock server has functionality and loads to the main screen.  Also integrated some of the save functions to the main activity.
Merge pull request #191 from iameric1986/master

The mock server has functionality and loads to the main screen.  Also in...
More mock server stuff
got comments to work for Question and Answers
got counts to work for both answers and questions
Merge pull request #192 from jivedesign/master

Got commetns and their counts to work for Questions and Answers
Merged with Josh's changes
added some meta data to comments view
Mock server changes
Merge pull request #193 from jivedesign/master

added some meta data to comments view
Mock server test blocks added
Merge pull request #194 from iameric1986/master

More mock server stuff
added more icons, and touched up the question and comment view
Merge pull request #197 from jivedesign/master

added more icons, and touched up the question and comment view
josh: more sexy design things for Question and comment view. APPRECIATE
Merge pull request #198 from jivedesign/master

josh: more sexy design things for Question and comment view. APPRECIATE
design tweaks. don't mind me
added guards to comment and answers. added comments