Do not modify config/libs.json

Author: simov

app.js

@@ -27,7 +27,8 @@ var Client = require('./lib/db/client'),
     routes = require('./lib/app/routes');
 
 var Xsql = require('xsql'),
-    qb = require('./lib/qb');
+    qb = require('./lib/qb'),
+    dcopy = require('deep-copy');
 
 
 // creates project's config files
@@ -168,7 +169,7 @@ function initSettings (args) {
     }());
 
     // static
-    args.libs = require(path.join(__dirname, 'config/libs'));
+    args.libs = dcopy(require(path.join(__dirname, 'config/libs')));
     args.libs.external = {css: [], js: []};
     for (var key in args.custom) {
         var assets = args.custom[key].public;

test/appjs/settings.js

@@ -163,6 +163,7 @@ describe('settings initialization', function () {
         it('load static libs', function (done) {
             var args = {config:{app:{}}};
             app.initSettings(args);
+            delete args.libs.external
             should.deepEqual(args.libs, require('../../config/libs'));
             done();
         });