Allows the including of <assert.h>.
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.
Verify that once there are slaves, we are connected to a slave as expected.
If all slaves are down, a connection should be created to the master.
