pep8ize bnw_core
pep8ize all bnw_xmpp except handlers.py
Send all recommendations to the websocket channel

When recommendations count got updated send whole new list to
the websocket. It could be useful for updating post info in the
web interface in place.
Send comment/reco updates at the single post page
Send subscribed info in the show command

Which indicates is the authed user subscribed on the message.
Also do some minor refactoring
Ability to apply blacklist to the cmd_show
Merge pull request #44 from Kagami/feature/improve-ws

Add some new websocket features
Removed redundant indexes
pep8ize bnw_search
pep8ize bnw_web
pep8ize bnw_handlers
Set subscribed info on new messages arrived via WS
Add use_bl and subscribed features for cmd_today
Merge pull request #45 from Kagami/feature/improve-ws

WS/API improvements
Add markdown formatter
Merge pull request #46 from Kagami/feature/markdown

Add markdown formatter
Fix processing msg links
Fix paragraphs
Apply user links
Fix lists margin/height