* Fix spf redirects
* Fix domains when parsing mx/ptr/a records in includes/redirects
* Fix unfolded base64 encoding
* Fix GError use-after-free
* Do not rewrite the original url when using redirector
* Fix parsing of fragment in urls
* Fix processing of HTML tags
* Improve empty image rule
* Avoid long double type
* Fix tokens weights in OSB algorithm
* Improve debugging for bayes