caching and parts of favourites fragment
duplicate fixation, partial
Fixed duplicate questions from pushing cached questions problem.
Merge pull request #85 from 0nebit/master

fixed duplicate questions problem
All caching implemented, not tested.
Merge branch 'master' of https://github.com/CMPUT301F14T12/OctoAsk
Merge pull request #86 from 0nebit/master

All caching implemented, not tested.
minor test fixes
Merge branch 'master' of https://github.com/CMPUT301F14T12/OctoAsk
Merge pull request #87 from 0nebit/master

minot tests fixes
chris/jack, able to add myquestions, fixed add reply dropdown, added icons
Merge pull request #88 from creativlimade/master

chris/jack, able to add myquestions, fixed add reply dropdown, added ico...
changed icon position and upvote number position, looks cleaner
Merge pull request #89 from creativlimade/master

changed icon position and upvote number position, looks cleaner
changed detail question header to hold two lines of text for title
Merge pull request #90 from creativlimade/master

changed detail question header to hold two lines of text for title
base for adding question to favorite working
Merge pull request #91 from creativlimade/master

base for adding question to favorite working
limited image size
Merge branch 'master' of https://github.com/CMPUT301F14T12/OctoAsk

Conflicts:
	OctoAskT12/bin/OctoAskT12.apk
	OctoAskT12/bin/R.txt
	OctoAskT12/bin/classes.dex
	OctoAskT12/bin/resources.ap_
	OctoAskT12/gen/com/google/android/gms/R.java
	OctoAskT12/gen/cs/ualberta/octoaskt12/R.java
	google-play-services_lib/gen/com/google/android/gms/R.java
	google-play-services_lib/project.properties