Added content provider
Some progress on syncadapter
Authenticator(service) added + accessor added
Modified ServerAccessor
Edited some classes concerning the db and authenticator for use with
intellicloud account system (non-working)
Merge remote-tracking branch 'upstream/master'
Fixed contstant warnings in Logcat of menu image not found
Fixed Android.R errors (wrong namespace in manifest)
Syncservice now gets triggered automatically (and is hand-triggerable) by app, other changes (see below)

- Syncservice now gets triggered automatically (and is hand-triggerable)
by app.
- Syncservice gets scheduled when app is authenticated (not when it's
started)
- Android is now properly aware of sync service and sees accounts.
- Proper implementation of auth token request
- Moved and partially implemented netcommunication to
ServerAccessor.java
- Logged in accounts will show up in Android settings menu (please do
not try to add a new one)
Fixed some issues with how the accounts show up in settings menu
Some issues fixed in adapter (errors starting/stopping services)
Merge remote-tracking branch 'upstream/master'

Conflicts:
	Answers/AndroidManifest.xml
	Answers/src/nl/fhict/intellicloud/answers/MainActivity.java
Syncservice gets triggered properly, new permission made for syncing, some minor fixes
Syncservice error fixed- added new sync calls
Merge remote-tracking branch 'upstream/master'

Conflicts:
	Answers/AndroidManifest.xml
	Answers/src/nl/fhict/intellicloud/answers/ReviewOverviewActivity.java
Added more sync logic, fixed netcommunication, broke some other stuff
Merge remote-tracking branch 'upstream/master'

Conflicts:
	Answers/AndroidManifest.xml
	Answers/src/nl/fhict/intellicloud/answers/IncomingQuestionsListAdapter.java
	Answers/src/nl/fhict/intellicloud/answers/SendAnswerActivity.java
Fully implemented syncing- pending bugfixes
Changed around way of acquiring auth token in sync service
fixed sync issues, only thing left is contentobserver & fixing views