add missing dep

Author: ungoldman

package.json

@@ -23,6 +23,7 @@
   "dependencies": {
     "application-config-path": "^0.1.0",
     "blessed": "^0.1.81",
+    "cat-names": "^1.0.2",
     "color-hash": "^1.0.3",
     "end-of-stream": "^1.1.0",
     "friends-swarm": "^2.1.1",