Uncrustify maxscale

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.

server/core/test/test_utils.h

@@ -32,7 +32,7 @@
 #include "../internal/statistics.h"
 
 
-void init_test_env(char *path)
+void init_test_env(char* path)
 {
     config_get_global_options()->n_threads = 1;