Bug 330964 - Fix cellspacing call in CalcUnpaginagedHeight. r=roc
Bug 330964 - Make nsTableFrame::GetCellSpacing[XY] take an argument. r=roc
Bug 330964 - tests for mtable row/column/framespacing. r=fredw

--HG--
rename : layout/reftests/mathml/dir-6-ref.html => layout/reftests/mathml/dir-6a-ref.html
rename : layout/reftests/mathml/dir-6.html => layout/reftests/mathml/dir-6a.html
Bug 330964 - Add rowspacing/columnspacing/framespacing to MathML mtable. r=fredw