added prawn, prawnto for pdf generation
jk, using prawn-rails instead of prawnto since it seems to be more up to date
remove backbone stuff that i'm not using anymore
added link to download pdf
fontzzzzz
prelim pdf view, still having trouble with bold fonts inline
added bounding box to prevent running over header and footer on subsequent pages
updated sections to include a field at the end of each for repeat instructions
Merge pull request #1 from feministy/pdf

mvp pdf rendering with minimal styles