getnikola/nikola — pull request #1535 by felixfontein (2014-12-16 21:11:09+00:00)
Title: Made tags' and categories' path configuration more flexible.

Hi!
This PR makes it possible to configure tags and categories a bit better by:
* allowing to set the path for categories independently of the path for tags, by introducing the configuration variable ```CATEGORY_PATH``` (which defaults to ```TAG_PATH```);
* allowing to set the category prefix, which by default is ```cat_``` (originally used to distinguish them from tags, which traditionally had the same path);
* allowing to determine whether to have tag and category pages as indices (instead of post lists) independently from each other by introducing ```CATEGORY_PAGES_ARE_INDEXES```;
* and finally by adding ```CATEGORY_PAGES_DESCRIPTIONS``` which does the same as ```TAG_PAGES_DESCRIPTIONS``` but only for categories.

Comments?