custom models created in 3.1.2 do not work in 3.1.4

[SteveGase]

I have 2 custom models: (xlights_rgbeffects.xml is attached)
[=] coroflake with 9 instances (Flake1 through Flake9)
[=] 3-star with 2 instances (Star1 and Star2)

They work well in 3.1.2, but when the prior config is loaded into 3.1.4, the custom models are shown as 1-pixel... and visually a large dot.

3.1.2 Flake1:

3.1.4 Flake1:

[SteveGase]

File left at:

https://dl.dropboxusercontent.com/u/79246681/custom_model_break_3.1.4_issue15_xlights_rgbeffects.xml

[SteveGase]

This was expected behavior after the rewrite of the custom object generation code.
Anyone using an old custom object must reimport it into the new 3.1.14 or later release.