fix two implicit errors: 1) initialization of current_state and 2) add default case to switch statement

          should exit or not.

          For openaadl/ocarina#224

        For openaadl/ocarina#224

	For openaadl/polyorb-hi-ada#4

	For openaadl/ocarina#131

          not generate it, and do not reference it.

          For openaadl/ocarina#221

        For openaadl/ocarina#223

          PolyORB_HI_Generated.Activity and PolyORB_HI_Generated.Job

          For openaadl/ocarina#221

Fix send output on a port
For openaadl/ocarina#190

Fix bug in analysis of for construct
For openaadl/ocarina#189

make request variable name from port name + eliminate redundancy of s…

for openaadl/ocarina#189

Fix useless generated comment
For openaadl/ocarina#190

Fix bug in mapping port name in ba expression
For openaadl/ocarina#190