Implements the first specs

TDD yeah !!!

gulpfile.js

@@ -3,9 +3,15 @@ var plugins = require('gulp-load-plugins')({});
 var karma = require('karma');
 
 gulp.task('test', function(done) {
-    new  karma.Server({
+    server = new karma.Server({
         configFile: __dirname + '/test/karma.conf.js'
-    },done).start();
+    },function(exitCode) {
+		console.log('coucou');
+		done(exitCode);
+		console.log('coucou');
+		process.exit(exitCode);
+	});
+	server.start();
 });