Merge pull request #66 from jmpascal/master

Sprint 2 : MOBILE-1197 / MOBILE-1284 / MOBILE-1149
Merge pull request #67 from jmpascal/master

Site Membership Implementation
Merge pull request #68 from jmpascal/master

Sprint 2 Features + Bug fix
1. Added detection of paid account during account loading.
2. Re-enabled links in Prefs and pointed to official sites.
3. Added Data Protection prompt when paid account is logged into.
4. Added encryption and unencryption during ActionManager actions.
5. Added encryption and unencryption for emailutils.
6. Full encryption/unencryption working for Data Protection setting.
Fix to use filename rather than url
Merge branch 'master' of
https://github.com/Alfresco/alfresco-android-app

Conflicts:
	alfresco-mobile-android/res/values/strings.xml
	alfresco-mobile-android/src/org/alfresco/mobile/android/application/fragments/browser/AddContentDialogFragment.java
	alfresco-mobile-android/src/org/alfresco/mobile/android/application/fragments/browser/CreateDocumentDialogFragment.java
	alfresco-mobile-android/src/org/alfresco/mobile/android/application/fragments/browser/UploadFragment.java
	alfresco-mobile-android/src/org/alfresco/mobile/android/application/fragments/browser/local/LocalFileBrowserFragment.java
	alfresco-mobile-android/src/org/alfresco/mobile/android/application/fragments/properties/DetailsFragment.java
	alfresco-mobile-android/src/org/alfresco/mobile/android/application/manager/ActionManager.java
	alfresco-mobile-android/src/org/alfresco/mobile/android/intent/PublicIntent.java
Merge pull request #69 from ldjagger/master

First encryption base