Merge tag '0.7' into develop

Changes:
 - Lots of UI problems fixed
 - Prevent a notification from appearing when we are answering questions
 - Automatic crash reporting
 - Rebuild the "Measures" activity
 - New checkpoint after the personality questionnaire
 - Version of questions is sent in with the profile
 - Incomplete addition of "StarRating" question type (they're unthemed for the moment)
 - Addition of Android 2.3.3 as a target
Bump version
Merge tag '0.7.1' into develop

Fix questions.json url

Conflicts:
	AndroidManifest.xml
	pom.xml
Merge tag '0.7.2' into develop

Fix questions.json url (again)
Add an optional default rating for starRatings
Merge pull request #81 from wehlutyk/feature/star-rating

Add an optional default rating for starRatings
Fix error in json
Fix NullPointerException
Fix questions.json url
Don't show a poll if questions haven't been downloaded yet
Don't forget to inject members
Fix questions.json url
Fix behaviour of the "other" checkbox in a mutliple choice question (how
the keyboard is shown, or the text emptied when the check box is
unchecked)
Fix some inheritance redundancy
Fix spinner text colors
Update strings.xml

html text color
Fix days color font
Update strings.xml

html hyperlink color
Fix dashboard and description ui font and color
Fix error in dashboard day color