Move {{ content_for_header }} after stylesheets. Otherwise the admin bar hides the top of the theme.

Tested.
Better title tag

http://docs.shopify.com/support/other/general-information/seo-for-theme-
designers - all on 1 line so that the title tag does not contain a
whole lot of blank lines inside. Liquid generates blank lines.
Missing helper file for customer account pages
1 </p> tag too much + wrapped pagination in a conditional
Stupid Bogus Gateway used by all designers generate a broken image in footer.
Remove non-functional pagination when there is only 1 page on blog page.
Remove dysfunctional pagination when there's only 1 page of comment
Tiny error in Open Graph tags snippet
Temporary lousy fix to 'flip' Ajax behavior
Tons of solutions / plugins involve overriding selectCallback, which must belong to the windows object, and not be part of a closure.

Function does not need to be included in DOM-ready handler, and must be
available via windows.selectCallback.
Overcoming Shopify limitations here: a) making sure a product does not look sold out when its first variant is sold out, and b) adding the label when the product has only one, e.g. Size, option.
Showing if an item is sold out on collection pages.
If a product is temporarily out of stock, it would be retweeted as out of stock. Use vendor when defined or 'In stock'.

The goal is to sell… Out of stock items hold no interest.
Removal of unnecessary empty divs in list-collections.liquid
Important removal of api_key stuff - the YML file
Removed something untrue

The only IDs you have there in that specific template are optional.
Merge pull request #4 from Shopify/caro-fixes

Caro fixes