All methods should be called on the instance that is ruturned from Lollipop.setOptions({})

.getParams()Get current lollipop parameters.
.setNewImageUrl()Set the image url uploaded to server.
.setOptions(options)Set options. Can do it via open(options) as will, but it will open the editor.
.open(options)Open image editor. Can pass in all options described above.
.close()Close the editor.
.save(data)Will trigger onSave callback.