remove unused

test/js/map.test.js

@@ -7,7 +7,6 @@ var mbgl = require('../..');
 var fs = require('fs');
 var path = require('path');
 var mkdirp = require('mkdirp');
-var suitePath = path.dirname(require.resolve('mapbox-gl-test-suite/package.json'));
 
 mkdirp.sync('test/results');