When running my karma unit tests on my angular project, I'm running into errors on lines with $log defined.

I'm using Karma version: 0.10.1 and my config file is:

// Karma configuration
// Generated on Wed Aug 21 2013 14:10:06 GMT-0400 (EDT)

module.exports = function(config) {
config.set({

    // base path, that will be used to resolve files and exclude
    basePath: '',


    // frameworks to use
    frameworks: ['jasmine'],


    // list of files / patterns to load in the browser
    files: [
        '../build/angular/angular.js',
        '../build/angular/angular-mocks.js',
        '../build/angular/angular-resource.js',
        '../build/angular/angular-cookies.js',
        '../src/**/*.js',
        '../dist/tmp/**/*.js',
        '../vendor/angular-bootstrap/*.js',
        '../vendor/angular-ui-utils/modules/route/*.js',
        '../vendor/angular-ui-utils/modules/mask/*.js',
        '../vendor/angular-ui-utils/modules/event/*.js',
        '../vendor/angular-ui-utils/modules/keypress/*.js',
        '../vendor/moment/moment.js',
        '../vendor/Highcharts-3.0.2/highcharts.js',
        '../vendor/Highcharts-3.0.2/modules/exporting.js'
    ],


    // list of files to exclude
    exclude: [

    ],


    // test results reporter to use
    // possible values: 'dots', 'progress', 'junit', 'growl', 'coverage'
    reporters: ['progress'],


    // web server port
    port: 9018,


    // enable / disable colors in the output (reporters and logs)
    colors: true,


    // level of logging
    // possible values: config.LOG_DISABLE || config.LOG_ERROR || config.LOG_WARN || config.LOG_INFO || config.LOG_DEBUG
    logLevel: config.LOG_INFO,


    // enable / disable watching file and executing tests whenever any file changes
    autoWatch: true,


    // Start these browsers, currently available:
    // - Chrome
    // - ChromeCanary
    // - Firefox
    // - Opera
    // - Safari (only Mac)
    // - PhantomJS
    // - IE (only Windows)
    browsers: ['Chrome'],//nothing so we can start it on our own


    // If browser does not capture in given timeout [ms], kill it
    captureTimeout: 60000,


    // Continuous Integration mode
    // if true, it capture browsers, run tests and exit
    singleRun: false
});
};