Bug 533426 - [IoTML] UnImplemented methods in IoTPlatformImpl

 - implement getDevice and getGateway
 - add unit tests
 - fix some display in profile notation

Change-Id: I60c3ae2526dbad756ba2eb95bd4b9cc89638b791
Signed-off-by: Benoit Maggi <benoit.maggi@cea.fr>
3 files changed