ARQ-1027: Support CommandService Protocol SPI via Warp Protocol
Fix web-fragment.xml location and breaking Tests
Enable EventBus only if @WarpTest is present
WarpEventBus observes Before event instead of LocalExecutionEvent.
Introduce (Start/Stop)EventBus events for WarpEventBus startup/shutdown.
This allows for observing and intercepting the process.
Functional test for WarpEventBus
ARQ-1027: CommandServiceBus naming + cleanup