fix #134 unhandled console.log in IE
3D SVG Support

Added support for 3D CSS transforms for SVG elements (for all browsers
but IE and Android non-Chrome, where it’s not possible). Closes #137.
(Thanks, @jackrugile.)

Suppressed IE8 console log output. Closes #134. Closes #139.

Removed trailing whitespace.
Merge branch 'pr/139'