- Unittests: link static library instead of dynamic

- TLS/SSL: renamed HAVE_SSL to HAVE_TLS to avoid trouble in
  10.2-integration
- Fixed wrong timeout in non-blocking mode
- Fixed valgrind error in prepared statement

libmariadb/ma_string.c

@@ -27,7 +27,6 @@
 #include <ma_string.h>
 
 my_bool ma_init_dynamic_string(DYNAMIC_STRING *str, const char *init_str,
-
 			    size_t init_alloc, size_t alloc_increment)
 {
   uint length;