f4d110c896
This recreates the Zooming Image Tool template for the HTML block. It does it in such a way that doesn't depend on any external resources: both the loupe code and sample image are inlined. Some benefits to this version are: * We can now maintain the loupe javascript code properly * Because the javascript is included in the contents of the block itself, the course author can customize it as needed * As opposed to the previous iteration, the magnified image URL is now optional: if it's not present, the regular image will be used for magnification * There can now be two or more instances of the tool in the same unit. This also removes some CSS left over from the previous iteration.
Sass Watch: sass --watch cms/static/sass:cms/static/sass -r ./cms/static/sass/bourbon/lib/bourbon.rb