If logger is disabled

[nachbarshund]

ACTNLG-NSQ-5 TypeError: this.Topics.list is not a function
    at NsqLogger._start (/Users/Christopher/Projects/milonst/node_modules/nsq-logger/logger.js:90:19)
    at NsqLogger._start (/Users/Christopher/Projects/milonst/node_modules/nsq-logger/logger.js:3:59)
    at new NsqLogger (/Users/Christopher/Projects/milonst/node_modules/nsq-logger/logger.js:61:12)
    at Object.<anonymous> (/Users/Christopher/Projects/milonst/actionlogger_nsq.js:32:12)
    at Object.<anonymous> (/Users/Christopher/Projects/milonst/actionlogger_nsq.js:73:4)
    at Module._compile (module.js:435:26)
    at Module._extensions..js (module.js:442:10)
    at dedupingExtension (/usr/local/lib/node_modules/node-dev/node_modules/dynamic-dedupe/index.js:54:7)
    at Object.nodeDevHook [as .js] (/usr/local/lib/node_modules/node-dev/lib/hook.js:43:7