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.

maxscale-system-test/generate_log_sql.cpp

@@ -1,5 +1,3 @@
-
-
 #include <iostream>
 #include "testconnections.h"
 #include "sql_t1.h"
@@ -7,7 +5,7 @@
 using namespace std;
 
 
-int main(int argc, char *argv[])
+int main(int argc, char* argv[])
 {
     char sql[1000000];
     create_insert_string(sql, 16, 0);