See script directory for method. The script to run in the top level
MaxScale directory is called maxscale-uncrustify.sh, which uses
another script, list-src, from the same directory (so you need to set
your PATH). The uncrustify version was 0.66.
The test did not synchronize the slaves before doing a read that depended
on replication being in sync. It also didn't clear the previous value from
the buffer used to store the test form results which caused a misleading
error message.
