Maintenance and a little bit more content

- added favicon
- changes to the gulp sprite module
- changes to gulp linting
- fixed javascript scroll function and added setup function content
- fixed javascript indentation
- new error pages
- changed css for link colors
- fixed css sprites

.bowerrc

@@ -1,3 +1,3 @@
 {
-	"directory": "source/bower_components/"
+	"directory": "vendor/"
 }