See http://trac.e-technik.uni-rostock.de/projects/ws4d-gsoap/roadmap for
more information.

* fix toolchain files to not find include files and libraries outside of 
  CMAKE_FIND_ROOT_PATH !!! armel-linux-gnu.cmake is already fixed.

* Implement soap_copy support in all plugins for multi threading
  support

* DPWS R0031:
  "A SERVICE MUST generate a wsa:InvalidMessageInformationHeader SOAP
  Fault if the [address] of the [reply endpoint] of an HTTP Request
  Message SOAP ENVELOPE is not
  "http://schemas.xmlsoap.org/ws/2004/08/addressing/role/anonymous""

* Implement and use wsa_header_check_request and
  wsa_header_check_response

* Convert charcter pointer in functions to const char where possible

* Implement change tracker logic in hosting service

* Implement changing interface of hosting service

* Integrate hosting service locking into device code

