wycats/handlebars.js — pull request #898 by javagtcpp (2014-11-03 05:09:44+00:00)
Title: Exists a bug when use {{log 'Look here!'}}

level is an argument, and it should be in (0, 1, 2, 3), logger.level is a constant always queals 3 as your defined! So here should use greater than (>=), or there will never exec this statement!