not allowing crawling on staging site, show different robots.txt on staging, #138
allowing .xml calls to bypass prerender, was causing problems with sitemap.xml, #138
adding microdata from schema.org to product page, #138
adding microdata from schema.org to store page, #138
fixing error on swag (handlebars helper) on a test
adding microdata from schema.org to home page, #138
page types, #138
google plus buttons and links, closes #142
rel=me on facebook and twitter links on home and store, #138
update zombiejs
bump version to 1.16.2