BorderContainer tag overrides element height when used in a Skin

Steps to reproduce:
1. In the attached FXP file, if you change the skinClass="skins.newPanelSkin" to skinClass="skins.newPanelSkinTwo", you will see that when the BorderContainer tag is used, the first two elements are given the correct height, but everything after that is sized exactly the same.
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Actual Results:
Elements are not given the correct height. If you trace the height, it believes that they are the correct height, but they are not.

Expected Results:
Elements should be sized as expected.

Workaround (if any):
Don't use BorderContainer tag.