Squashed 'appmock/' changes from 8ac70fd..388daf8
Squashed 'appmock/' changes from 8ac70fd..388daf8

388daf8 VFS-2250 Update ctool
REVERT: 8ac70fd VFS-2250 Update ctool

git-subtree-dir: appmock
git-subtree-split: 388daf8b0a7b1e58137029e63d6e46fafe72df4c

onedata/op-worker,onedata/op-worker,onedata/op-worker