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 expected and received value are now both logged when an error
occurs. The execution is also cut short to prevent excessive message
flooding as most of the time all comparisons fail.