Update submodules
Update build scripts with new version setting.
Update Mail Plugin Managerfiles.
Update UUIDs
Merge commit '19943c88d0e5c39c9726ac7f67e42328e3bc2c04' into develop

* commit '19943c88d0e5c39c9726ac7f67e42328e3bc2c04':
  Update UUIDs
  Update Mail Plugin Managerfiles.
  Update build scripts with new version setting.
  Update submodules
get develop onto latest UUIDs.