test-command-template: add a short description of a temporary snippet This snippet was introduced by c1cb6523e968. Its purpose seems a bit obscure without historical context.

bundle2: also save output when error happens during part processing Until this changeset, we were only able to save output if an error happened during the 'transaction.close()' phase. If the 'processbundle' call raised an exception, the 'bundleoperation' object was never returned, so the reply bundle was never accessible and no output could be salvaged. We introduce a quick (but not very elegant) fix to gain access to any reply created during the processing. This conclude this output related series. We should hopefully be able client-side to see the whole server output, in a proper order. The code is now complex enough that a refactoring of it would make sense on default.

bundle2: capture output issue during transaction close We were capturing all output issue during bundle2 processing, and all output issue during transaction rollback in case of failure. However, the output issue during transaction commit was still roaming the land freely. It is now put back in line. This let the user see output from 'pretxnclose' and 'txnclose' (and related) in the right order.