Modified posting code in NetworkService.java to return the HTTP response. Completed postQuestion and postSolution in QuestionService.java.
Cleaned up code for collecting HTTP response.
Merge pull request #93 from kevinloh/master

Completed postQuestion and postSolution
Merge pull request #92 from pleland17/master

Sliding Menu Integration
Fixed enum handling. APK will run fine. Still need to fix Ant build
Fixed Ant build
Merge pull request #95 from bkng/temp

Fixed build from pull 92
Fix build, take 2
Fix build, take 3
fix build 4
fix build 5
fixed selecting All in slide-in menu

Conflicts:
	InterviewAnnihilator/project.properties
Merge pull request #98 from vkwagner/master

fixed selecting "all" from slide-in menu
Added javadoc comment for postQuestion and postSolution.
Merge branch 'master' of github.com:huskysoft/403Interviewer
Checks parameter in postQuestion and postSolution. Changed the exception thrown to IllegalArgumentException.
Checks parameters in NetworkService.java.
Check question and solution has nonempty text/title.
Populate question and solution object with authorId and dateCreated.
Check nonnull category and difficulty.