CONTENT_TITLE_INDEX_USER_PROFILE=Public profile of the user:
PAGE_TITLE_LOGIN_LIST_SHARING_ADDRESSBOOKS=With a user shared address books
CONTENT_TITLE_LOGIN_LIST_SHARING_ADDRESSBOOKS=List with a user shared address books:
+PARAMETER_USER_ID_MISSING=No user id number provided
+PARAMETER_USER_ID_INVALID=The clicked link is no longer valid: The user with provided id number does not exist (anymore).
+PARAMETER_USER_ID_NOT_FOUND=User account with given id number not found.
+TABLE_HEADER_ERROR_HANDLING_USER_ID=Error while handling user id: