Fix handling of parameter names
Fix handling of parameter names

Parameter name can appear in param.defname or param.declname.
AnthonyTruchet/breathe,AnthonyTruchet/breathe,kirbyfan64/breathe,RR2DO2/breathe,AnthonyTruchet/breathe,AnthonyTruchet/breathe,kirbyfan64/breathe,kirbyfan64/breathe,kirbyfan64/breathe,RR2DO2/breathe