Merge pull request #650 from tidev/version

chore: version number

Author: cb1kenobi

package.json

@@ -6,7 +6,7 @@
     "titanium",
     "mobile"
   ],
-  "version": "5.1.8",
+  "version": "5.1.9",
   "author": {
     "name": "Appcelerator, Inc.",
     "email": "[email protected]"