prune: fix detection of parts used in scripts

python interpreter is sometimes referenced only in bin/buildout's
shebang, even if not used anymore in any software, if it was used to
initially created the buildout. In that case, the part should still be
considered as used and not pruned.
51 jobs for fix/prune_buildout_scripts in 0 seconds
Status Job ID Name Coverage
  External
passed SlapOS.Eggs.UnitTest-Jerome.Python2

passed SlapOS.Eggs.UnitTest-Jerome.Python3

00:19:41

failed SlapOS.Eggs.UnitTest-Jerome.Python2

passed SlapOS.Eggs.UnitTest-Jerome.Python2

00:24:31

passed SlapOS.Eggs.UnitTest-Jerome.Python2

00:16:12

passed SlapOS.Eggs.UnitTest-Jerome.Python2

00:24:13

passed SlapOS.Eggs.UnitTest-Jerome.Python2

00:20:57

passed SlapOS.Eggs.UnitTest-Jerome.Python2

01:59:09

passed SlapOS.Eggs.UnitTest-Jerome.Python2

00:19:28

passed SlapOS.Eggs.UnitTest-Jerome.Python2

00:20:25

passed SlapOS.Eggs.UnitTest-Jerome.Python2

00:20:02

passed SlapOS.Eggs.UnitTest-Jerome.Python2

00:31:16

passed SlapOS.Eggs.UnitTest-Jerome.Python2

00:22:16

passed SlapOS.Eggs.UnitTest-Jerome.Python2

00:28:10

passed SlapOS.Eggs.UnitTest-Jerome.Python2

00:43:48

failed SlapOS.Eggs.UnitTest-Jerome.Python2

00:19:27

passed SlapOS.Eggs.UnitTest-Jerome.Python2

00:59:20

failed SlapOS.Eggs.UnitTest-Jerome.Python2

00:17:10

failed SlapOS.Eggs.UnitTest-Jerome.Python2

passed SlapOS.Eggs.UnitTest-Jerome.Python2

00:15:16

passed SlapOS.Eggs.UnitTest-Jerome.Python2

00:11:12

passed SlapOS.Eggs.UnitTest-Jerome.Python2

passed SlapOS.Eggs.UnitTest-Jerome.Python2

passed SlapOS.Eggs.UnitTest-Jerome.Python2

00:29:20

passed SlapOS.Eggs.UnitTest-Jerome.Python2

00:24:21

passed SlapOS.Eggs.UnitTest-Jerome.Python2

00:25:23

passed SlapOS.Eggs.UnitTest-Jerome.Python2

00:17:30

failed SlapOS.Eggs.UnitTest-Jerome.Python2

00:29:01

failed SlapOS.Eggs.UnitTest-Jerome.Python2

00:24:25

passed SlapOS.Eggs.UnitTest-Jerome.Python2

00:23:37

failed SlapOS.Eggs.UnitTest-Jerome.Python3

00:17:58

passed SlapOS.Eggs.UnitTest-Jerome.Python3

00:24:14

passed SlapOS.Eggs.UnitTest-Jerome.Python3

00:14:57

passed SlapOS.Eggs.UnitTest-Jerome.Python3

00:16:24

failed SlapOS.Eggs.UnitTest-Jerome.Python3

02:18:51

passed SlapOS.Eggs.UnitTest-Jerome.Python3

00:54:18

passed SlapOS.Eggs.UnitTest-Jerome.Python3

00:25:05

passed SlapOS.Eggs.UnitTest-Jerome.Python3

00:23:58

passed SlapOS.Eggs.UnitTest-Jerome.Python3

00:14:02

passed SlapOS.Eggs.UnitTest-Jerome.Python3

00:29:48

passed SlapOS.Eggs.UnitTest-Jerome.Python3

00:30:45

passed SlapOS.Eggs.UnitTest-Jerome.Python3

00:36:35

passed SlapOS.Eggs.UnitTest-Jerome.Python3

00:29:09

failed SlapOS.Eggs.UnitTest-Jerome.Python3

00:25:30

passed SlapOS.Eggs.UnitTest-Jerome.Python3

00:27:13

passed SlapOS.Eggs.UnitTest-Jerome.Python3

00:29:05

failed SlapOS.Eggs.UnitTest-Jerome.Python3

00:24:46

passed SlapOS.Eggs.UnitTest-Jerome.Python3

00:34:21

passed SlapOS.Eggs.UnitTest-Jerome.Python3

00:18:26

passed SlapOS.Eggs.UnitTest-Jerome.Python3

00:31:40

passed SlapOS.Eggs.UnitTest-Jerome.Python3

00:18:50