extracty.content: fix justext usage (do not strip unwanted els)

extracty.content: fix cleaning a bit

extracty.app: workaround for logging

extracty.content: more guards and heueristics

remove debug

extracty.app: basic html template

extracty.content: unwrap of useless els

extracty.content: WIP

extracty.app: fix status

justext: use drop_tree, thus we don't need kw tags

extracty.app: HTTP API

extracty.title: comments

pylint

gardening

oops, testdata