Merge pull request #193 from avinashcpandey/develop

Fix the build for linux
Merge pull request #194 from avinashcpandey/develop

Fix linux build for sort_by_key
Merge pull request #195 from avinashcpandey/develop

Linux Build Fix + Code Cleanup
Merge pull request #196 from avinashcpandey/develop

Linux Build Fix...reverted bolt::cl::detail namespace for merge sort cal...
Reduce Optimization + fixed EPR 398499