Shopify/batman — pull request #207 by sidonath (2011-11-03 15:20:10+00:00)
Title: Style keys should be camelized

Since data-bind-style assigns style to the node's style object and not to style attribute, the style keys should be camelized.

However, developers are expected to assign styles in attributes, so dash-separated version may be more natural to write. It seems that automatic camelization is a good deal for Batman's usability.