Fixed make minify

Makefile

@@ -16,6 +16,7 @@ httpserver: npm-ready
 minify: npm-ready
 	./node_modules/.bin/cleancss -o dist/xabber.min.css css/materialdesignicons.css node_modules/perfect-scrollbar/dist/css/perfect-scrollbar.css node_modules/magnific-popup/dist/magnific-popup.css css/materialize.css css/color-scheme.css css/xabber.css
 	./node_modules/.bin/r.js -o name=node_modules/requirejs/require.js mainConfigFile=config.js
+	./node_modules/.bin/minify dist/xabber.js --out-file dist/xabber.min.js
 
 release: npm-ready
 	./bash/release.sh

config.js

@@ -3,7 +3,7 @@ require.config({
 
     include: "xabber",
 
-    out: "dist/xabber.min.js",
+    out: "dist/xabber.js",
 
     paths: {
         // external libs

package.json

@@ -29,6 +29,7 @@
     "underscore": "~1.8.3",
     "wavesurfer": ">0.0.0",
     "slug": ">0.0.0",
-    "magnific-popup": ">0.0.0"
+    "magnific-popup": ">0.0.0",
+    "babel-minify": "~0.5.1"
   }
 }