IE fails on dojo.html.getBoxSizing() when node is IMG

[terry.field@…]

In layout.js, the method dojo.html.getBoxSizing() throws an exception if the browser is IE and the node is an IMG. The failure is on the line:

	var sizing = dojo.html.getStyle(node, "-moz-box-sizing");

Prior versions of the method did not have the IMG-specific test earlier in the code.

[alex]

(In [7566]) fixes #2576

[(none)]

Milestone 0.4.2 deleted