Remove Mocha notification integration

It doesn't work in tmux and causes the process to hang.

gulpfile.coffee

@@ -6,7 +6,6 @@ coffee = require('gulp-coffee')
 markedMan = require('gulp-marked-man')
 coffeelint = require('gulp-coffeelint')
 shell = require('gulp-shell')
-mochaNotifierReporter = require('mocha-notifier-reporter')
 packageJSON = require('./package.json')
 
 OPTIONS =
@@ -30,7 +29,7 @@ gulp.task 'man', ->
 gulp.task 'test', ->
 	gulp.src(OPTIONS.files.tests, read: false)
 		.pipe(mocha({
-			reporter: mochaNotifierReporter.decorate('landing')
+			reporter: 'landing'
 		}))
 
 gulp.task 'coffee', [ 'test', 'lint', 'json' ], ->

package.json

@@ -42,7 +42,6 @@
     "gulp-shell": "^0.2.11",
     "gulp-util": "~3.0.1",
     "mocha": "~2.0.1",
-    "mocha-notifier-reporter": "~0.1.0",
     "run-sequence": "~1.0.2",
     "sinon": "~1.12.1",
     "sinon-chai": "~2.6.0"