Cura 14.07 + Youmagine Bug(s)

[aroth 1]

I just tried posting a design to Youmagine through Cura, and ran into a few issues:

 

1. Some (but not all) images would be uploaded twice.
   
2. After sitting for a fairly long time with the upload dialog open, Cura will declare an upload to have failed, even when it has succeeded (and in some cases, succeeded more than once).
   
3. The design was published successfully but I've still got the "Publishing design..." spinner in Cura, several minutes later.
   

Here's an example of what happened:

 

[Daid 306]

Seems like some performance problems on the YouMagine side causes the API that Cura uses to misbehave.

Related to the problem at:

http://umforum.ultimaker.com/index.php?/topic/6865-youmagine-is-crazy-slow-and-crashes-all-the-time/