testacular init

Which testing framework do you want to use ?
Press tab to list possible options. Enter to move to the next question.
> jasmine

Do you want to use Require.js ?
This will add Require.js adapter into files.
Press tab to list possible options. Enter to move to the next question.
> yes

Do you want to capture a browser automatically ?
Press tab to list possible options. Enter empty string to move to the next question.
> Chrome

/usr/lib/node_modules/testacular/node_modules/log4js/lib/logger.js:56
    return this.level.isLessThanOrEqualTo(otherLevel);
                  ^
TypeError: Cannot call method 'isLessThanOrEqualTo' of undefined
    at Logger.isLevelEnabled (/usr/lib/node_modules/testacular/node_modules/log4js/lib/logger.js:56:23)
    at Logger.forEach.Logger.(anonymous function) [as warn] (/usr/lib/node_modules/testacular/node_modules/log4js/lib/logger.js:67:22)
    at Object.validateBrowser [as validate] (/usr/lib/node_modules/testacular/lib/init.js:59:9)
    at StateMachine.onLine (/usr/lib/node_modules/testacular/lib/init.js:158:25)
    at Interface.EventEmitter.emit (events.js:96:17)
    at Interface._onLine (readline.js:200:10)
    at Interface._line (readline.js:518:8)
    at Interface._ttyWrite (readline.js:736:14)
    at ReadStream.onkeypress (readline.js:97:10)
    at ReadStream.EventEmitter.emit (events.js:126:20)