Fix to bug #558, http://bugs.mariadb.com/show_bug.cgi?id=558
Added #include <strings.h> and length indicator to strncasecmp call.
Fix to bug #513, http://bugs.mariadb.com/show_bug.cgi?id=513
Replaced usleep with nanosleep.
Merge branch 'develop' of https://github.com/mariadb-corporation/MaxScale into develop