Rewritten catalog view partial.

In Haml there is a problem, that new lines can be placed after commas, or I have to use [pipe](http://haml.info/docs/yardoc/file.REFERENCE.html#multiline) to split lines. But since I can't use commas to split words in `%w`, pipes are only option, but in my opinion this way it would be less readable than it's now.