Wire All Error Cluster Sources and Sinks (Coding Standard)

Each and every error cluster data source and sink should be wired. This includes, but is not limited to the following:
 * "error in" and "error out" inputs and outputs of subVIs and functions
 * terminals on structures
 * This includes wiring from the Case Selector inside of an Error Case structure, as the source of the error chain inside the “No Error” frame. Error flow is important, even when you “know” that there will be no error in the error cluster.