Not reproduced on OS X 10.7.5 with Inkscape 0.91 r13725 and 0.91+devel r14610 using the user's provided Inkscape preferences file: the test case opens and renders (AFAICT) as expected.
Not reproduced on OS X 10.7.5 with Inkscape 0.91 r13725 and 0.91+devel r14610 using the user's provided Inkscape preferences file: the test case opens and renders (AFAICT) as expected.