diff -r b38cf3d4cf1f -r 423bdf56d103 client/js/models.js
--- a/client/js/models.js	Mon Jun 01 11:53:03 2015 +0200
+++ b/client/js/models.js	Tue Jun 02 00:39:47 2015 +0200
@@ -94,7 +94,7 @@
                 description : this.get("description"),
                 position : this.get("position"),
                 image : this.get("image"),
-                color : this.get("color"),
+                style : this.get("style"),
                 created_by : this.get("created_by") ? this.get("created_by")
                         .get("_id") : null,
                 size : this.get("size"),
@@ -139,7 +139,7 @@
                 description : this.get("description"),
                 from : this.get("from") ? this.get("from").get("_id") : null,
                 to : this.get("to") ? this.get("to").get("_id") : null,
-                color : this.get("color"),
+                style : this.get("style"),
                 created_by : this.get("created_by") ? this.get("created_by")
                         .get("_id") : null
             };
@@ -190,9 +190,9 @@
 
     // PROJECT
     var Project = Models.Project = RenkanModel.extend({
-        schemaVersion : "1",
+        schema_version : "2",
         type : "project",
-        blacklist : [ 'saveStatus', 'loadingStatus',],
+        blacklist : [ 'saveStatus', 'loadingStatus'],
         relations : [ {
             type : Backbone.HasMany,
             key : "users",
@@ -274,7 +274,7 @@
           if(typeof(t) === "undefined") {
             t = this;
           }
-          var version = t.schemaVersion;
+          var version = t.schema_version;
           if(!version) {
             return 1;
           }
@@ -296,8 +296,6 @@
         },
         toJSON : function() {
             var json = _.clone(this.attributes);
-            delete json.schemaVersion;
-            json.schema_version = this.schemaVersion;
             for ( var attr in json) {
                 if ((json[attr] instanceof Backbone.Model) ||
                         (json[attr] instanceof Backbone.Collection) ||