16513: switch to CSV output only, send CSV to stdout and logs to stderr,
authorWard Vandewege <ward@curii.com>
Wed, 17 Jun 2020 16:31:39 +0000 (12:31 -0400)
committerWard Vandewege <ward@curii.com>
Wed, 17 Jun 2020 16:36:02 +0000 (12:36 -0400)
commitcba1b4145e8fcc57a851839f77fd020e5aaff722
tree76acdf7208a939ba867831365ba8a7cc3bfc1588
parente710f1b2da3095d6152ac7f6ed1ffab8bfc2c0c7
16513: switch to CSV output only, send CSV to stdout and logs to stderr,
       abort on ctrl-c, print final CSV line when ending.

Arvados-DCO-1.1-Signed-off-by: Ward Vandewege <ward@curii.com>
tools/keep-exercise/keep-exercise.go