Merge pull request #151 in ASAPO/asapo from feature_ASAPO-133-accept-symbols to develop

* commit '4bb2704c': (25 commits)
  updated versions and changelog
  fix memleak
  fix tests
  added tests and size limits
  apply astyle
  fix win
  fix
  fix
  exclude mongodb from coverage
  exclude mongodb from coverage
  exclude mongodb from coverage
  exclude mongodb from coverage
  exclude mongodb from coverage
  exclude mongodb from coverage
  exclude mongodb from coverage
  fix
  fix
  fix test
  broker cov
  fix receiver
  ...