* commit '1b7e5af5': (28 commits)
  ZP-745 Added BodyPartPreference class. Read body part preference from incoming WBXML and save it to content parameters.
  ZP-745 Added body part element to SyncMail.
  ZP-745 Added SyncBaseBodyPart class.
  ZP-748 Save rights management support request value in content parameters in itemoperations, search and sync commands.
  ZP-748 Added rightsManagementLicense property to SyncMail.
  ZP-748 RightsManagement:RightsManagementTemplates might be an empty container.
  ZP-748 Per default return IRM_FeatureDisabled status for RightsManagementTemplates requests.
  ZP-748 Added SyncRightsManagementLicense class.
  ZP-748 Renamed RMOwner to Owner in WBXML definitions.
  ZP-748 Fixed typos in file description.
  ZP-748 Added max length checks for description and name in SyncRightsManagementTemplate.
  ZP-748 Added RightsManagementTemplates handling for Settings in the backends.
  ZP-748 Read incoming RightsManagementInformation request in Settings, added SyncRightsManagement class.
  ZP-748 Renamed ihsManagementInformation to RightsManagementInformation.
  ZP-596 Review WBXML tags and update comments.
  ZP-596 use __construct instead of SyncObject.
  ZP-747 Implemented Accounts and PrimarySmtpAddress in Settings.
  ZP-743 Implement Picture for ResolveRecipients.
  ZP-1121 Output opaque data.
  ZP-743 Typo in zpushdefs.php. It must be SYNC_GAL_STATUS instead of SYNC_GAL_MAXSIZE.
  ...