* commit '0f1c5977': (24 commits)
  ZP-943 Need to prepend the REAL_BASE_PATH when checking for IPC provider file.
  ZP-943 Before trying to autoload a IPC provider class, check if the file exists.
  ZP-948 X-Forwarded-for is only logged in debug and both IPs are logged.
  ZP-947 Log warning only if the folder is not found.
  ZP-891 Fixed typos.
  ZP-891 No need to fetch the display name of the folder anymore.
  ZP-891 Removed Kopano importer/wrapper prefix logging, Kopano folderstat logging, changed SyncProvisioning->Load() and GetObjectWithPolicies() to log the applied policies optionally, DeviceManager->GetProvioningObject() also accepts logging flag, enable logging flag while executing provisioning, removed redundant log about the non setup of the exporter.
  ZP-946 Add check for PHP >5.4 and <7.0.0.
  ZP-941 GetAllDevices(false) needs to find devices with potentially obsolete states -> select on states table instead of users table, fixed warnings using z-push-admin.
  ZP-947 Fixed typo.
  ZP-947 Send global status code if no output was generated yet in case of a SYNC_STATUS_FOLDERHIERARCHYCHANGED. Additional log when opening folder entry.
  ZP-940 Fixed comments.
  ZP-945 Print INFO log at end of request incl. all data.
  ZP-940 Make combined backend movestate compatible.
  ZP-942 More typos.
  ZP-942 Fixed typos.
  ZP-942 PLEASE!.
  ZP-942 Changed wording.
  ZP-944 Update z-push-admin usage instructions.
  ZP-943 Make shared memory the default IPC provider.
  ...