Bob Jamison

Minor fix to preserveBlankLines (plus an IIFE tweak)

1

At line 1714, there is a potential bug, if a Program block has a child with no range attached. This can cause an exception: ``` TypeError: Cannot read property '0'...

I noticed that sometimes Inkscape makes a LinearGradient definition with a single stop. Android's LinearGradient hates this, and generates the exception. I tweaked the color count check a bit to...