Images can be aligned only on the right side

[javierev]

It should be possible to align images on both sides, left and right.

[javierev]

Fixed on branch issues-0.2.

Server should fill imgAlignment attribute to make it work. Possible values are left and right, the latter one is the default value:

{
  ...
  tile : 'My title',
  imgUrl : 'img/image.jpg',
  imgAlignment : 'left',
  ...
}