use bob.extension.rc instead of None

12 jobs for frames in 24 minutes and 59 seconds (queued for 1 minute and 20 seconds)
Status Job ID Name Coverage
  Build
passed #109189
conda-linux
build_linux_27

00:04:07

passed #109190
conda-linux
build_linux_35

00:04:08

passed #109191
conda-linux
build_linux_36

00:02:58

passed #109192
conda-macosx
build_macosx_27

00:05:24

passed #109193
conda-macosx
build_macosx_35

00:05:19

passed #109194
conda-macosx
build_macosx_36

00:04:42

 
  Test
passed #109195
conda-linux
test_linux_27

00:04:01

50.0%
passed #109196
conda-linux
test_linux_35

00:04:15

50.0%
passed #109197
conda-linux
test_linux_36

00:02:58

50.0%
passed #109198
conda-macosx
test_macosx_27

00:06:16

50.0%
passed #109199
conda-macosx
test_macosx_35

00:04:54

50.0%
passed #109200
conda-macosx
test_macosx_36

00:03:53

50.0%