path ops work in progress

path ops work in progress

make more skps work




remove edit files

BUG=

Committed: https://code.google.com/p/skia/source/detail?r=11570

[caryclark, 2013-10-02 14:50:02]

Committed patchset #13 manually as r11570 (presubmit successful).

[tfarina, 2013-10-02 16:25:48]

I'd love to see some kind of description, an overview of what is going on in
this "path ops" patch series.

It's a little frustating to come and see such huge CLs (and certainly complex)
without any information for future reference (what is about, what they are
doing, fixing, improving, why, etc).