diff -r 32c7378d1c28 -r 49daeea94e88 client/gruntfile.js
--- a/client/gruntfile.js	Tue Sep 29 18:47:11 2015 +0200
+++ b/client/gruntfile.js	Wed Sep 30 16:32:21 2015 +0200
@@ -41,7 +41,8 @@
                         underscore: "empty:",
                         filesaver: "empty:",
                         'ckeditor-core': "empty:",
-                        'ckeditor-jquery': "empty:"
+                        'ckeditor-jquery': "empty:",
+                        'screenfull': "empty:"
                     }
                 }
             }
@@ -255,7 +256,15 @@
                         'default': ['jquery', 'ckeditor'],
                     }
                 }
-            }
+            },
+            'screenfull': {
+                options: {
+                    src: 'dist/lib/screenfull/screenfull.js',
+                    dest: 'lib/screenfull/screenfull-umd.js',
+                    objectToExport: 'screenfull',
+                    amdModuleId: 'screenfull'
+                }
+            },
         },
         replace: {
             'version-bower-package': {
@@ -330,7 +339,8 @@
         'copy:renkan_css',
         'clean:renderer',
         'umd:ckeditor-core',
-        'umd:ckeditor-jquery'
+        'umd:ckeditor-jquery',
+        'umd:screenfull'
     ]);
     grunt.registerTask('default', ['base', 'clean:jst']);
     grunt.registerTask('copy-server', 'copy files to server part', function() {