Removed "Code" project
Split GovGateway into AgentServices and AgentComms
Completed refactoring of GovGateway to AgentServices and AgentComms
Refactored all pollers to IEdrsPoller interface
Rolled back to refactoring of EdrsSenders
Revert "Rolled back to refactoring of EdrsSenders"

This reverts commit 6cde8d3868153094522a47a27eca6d3652e24cdf.
OutstandingRequestPoller now implements IEdrsPoller<>
IEdrsSender's now implement IEdrsPoller<>
Removed commented out code