Added /usr/lib64 to the library search paths of cmake/Findmysql.cmake so that...

Added /usr/lib64 to the library search paths of cmake/Findmysql.cmake so that msql libraries can be found on newer linux distributions such as Fedora

cmake/Findmysql.cmake

@@ -26,7 +26,7 @@ find_path(MYSQL_INCLUDE_DIRS
 
 find_library(MYSQL_LIBRARIES
   NAME mysqlclient
-  PATHS /usr/lib64/mysql/
+  PATHS /usr/lib64/mysql /usr/lib64
   NO_DEFAULT_PATH)
 
 message (STATUS "MYSQL_INCLUDE_DIRS = ${MYSQL_INCLUDE_DIRS}")