Adding the AIMCREATE-RELAY-PKG

the relay package generates code from multiple inputs to multiple outputs with the following IDL protocol

#===============================================================================
#===============================================================================
# # The Relay IDL protocol
#===============================================================================
#	A relay is defined as input and output pairs with the SAME variable_name	
#
# 	An input is defined as:						variable_name__In
# 		optionally, there can be multiple input channels:
# 			variable_name__In_0, variable_name__In_1 etc.
# 	
# 	Each Input need and output. This output is defined as: 	variable_name__Out
# 		optionally, there can be multiple output channels:
# 			variable_name__Out_0, variable_name__Out_1 etc.
# 
# 	Typecasting will be done if required.
#
#===============================================================================