Allow Path to be NULL

db/zm_update-1.30.12.sql

@@ -0,0 +1,7 @@
+-- This updates a 1.30.9 database to 1.30.10
+--
+-- Alter type of Messages column from VARCHAR(255) to TEXT
+--
+
+-- ALTER TABLE Logs ALTER  Message DROP DEFAULT;
+ALTER TABLE Monitors MODIFY Path VARCHAR(255);