Changes

Summary

1. bug fixes in query based parameter keywords (details)

Commit 30b176a8c71bba9d9b449ee4f972481d54f793ab by hammad.zafar bug fixes in query based parameter keywords
	SOL003/VNFLifecycleManagement-API/VnfLcmMntOperationKeywords.robot
	SOL003/VNFLifecycleManagement-API/environment/variables.txt
	SOL003/VNFLifecycleManagement-API/Subscriptions.robot
	SOL003/VNFLifecycleManagement-API/VNFInstances.robot
	SOL003/VNFLifecycleManagement-API/VNFSnapshots.robot