core: fix error in author class with photo
core: added height and width style to amazon tracking pixel
core: added img to html emitter and allowed span to take attrs
articles: made soundbites use cursive font
infodeck: added viewbox attr to svgs for proper display in IE
infodeck: add mfweb srcs to prereqs for infodeck task
infodeck: use Site for default fallback skeleton

- ensures there is always a fallback page
fixed tests to reflect change in ce251ba0e

- removed duplicate test in transformer tester
added pre_commit task for git hook
articles: use "draft" in paper status