fix COPYING
Qt Client: added file menu to main window
Remove unused import in config.py. Fix conf_firewire.py when got exception -> now the variable is instancied.
Add opencv dev library when compile C++ filter. Update pydc1394 thirdparty.
First step to replace protobuf by jsonrpc. Got error with exchanging Param.
Move controller client to root. Add try catch when register function to jsonrpc server.
Create json_client - can redefine rpc function, else use the default rpc call. Add function get_params_media.
Adapt to the missing feature - cannot use kwargs and args in the same time for the manager - remove all kwargs.
Transfert only serializable object from server to client.
Moving in one place when try connection.
Finish migration jsonrpc.
Adding log when receive command in the manager.
Don't close the server when client is closed. Add shutdown jsonrpc when closing server.
Update FAQ and INSTALL. Replace protobuf by jsonrpc guide. Move compiling guide about opencv.
jsonrpc: optimize json_client rpc call.
Rename jsonrpc_server_impl to jsonrpc_server
Json_client: Fix closing socket image observer when streaming.
Rename server/manager to server/cmdHandler
Cpp: Fix missing variable when empty cpp filter.
Remove utils.py from server. Minor fix about import and comments.
Add UML sequence of sub-pub. Update INSTALL.md. Add general keys and the publisher.