fixing example that assigned HTML to response.body, now assigns to response.text; added a paragraph explaining where to put the view code
Merge pull request #162 from ramalho/ploneconf2013.docfixes

fixing example that assigned HTML to response.body, now assigns to respo...
refactored substanced scaffold to have a separate 'retail' package; moved templates into that; removed retails viwews from the original views.py
Merge branch 'ploneconf2013.docfixes' of github.com:ramalho/substanced into ramalho-ploneconf2013.docfixes
unused imports
Merge branch 'feature.deform2'