Fixed kernel_decorator with config parameter

13 jobs for master in 3 minutes and 57 seconds (queued for 7 minutes and 52 seconds)
Name Stage Failure
failed
minimal-conda Pretest
  File "/builds/hoenig/pystencils/pystencils/cpu/kernelcreation.py", line 62, in create_kernel
fields_read, fields_written, assignments = add_types(
File "/builds/hoenig/pystencils/pystencils/transformations.py", line 961, in add_types
type_for_symbol = typing_from_sympy_inspection(eqs, type_for_symbol)
File "/builds/hoenig/pystencils/pystencils/transformations.py", line 1136, in typing_from_sympy_inspection
for eq in eqs:
TypeError: 'function' object is not iterable
Cleaning up project directory and file based variables
ERROR: Job failed: exit code 1

failed
tests-and-coverage Pretest
Uploading artifacts as "archive" to coordinator... ok  id=667923 responseStatus=201 Created token=c-C1e3cz
Uploading artifacts...
WARNING: coverage.xml: no matching files
ERROR: No files to upload
Uploading artifacts...
report.xml: found 1 matching files and directories

Uploading artifacts as "junit" to coordinator... ok
id=667923 responseStatus=201 Created token=c-C1e3cz
Cleaning up project directory and file based variables
ERROR: Job failed: exit code 1