update redis-commands

Author: gkorland

package.json

@@ -38,7 +38,7 @@
   },
   "dependencies": {
     "denque": "^1.4.1",
-    "redis-commands": "^1.5.0",
+    "redis-commands": "^1.6.0",
     "redis-errors": "^1.2.0",
     "redis-parser": "^3.0.0"
   },