Аbstract
-create list off blacklisted words on git
-create list off blacklisted addresses.
-show alias instead wallet addr if alias is set (aliases are always unique)
-0.04 tn needs to be transfered for message to be visible
-100 tn for message to be pinned
-set default wall to same as TN wall, but make it in settings configurable to another address, like oracle or matcher.
Or, put all settings in a git repo, make git repo configurable, so that each repo has its own address and it's own fee settings.