Squash warning
Add delete_user() to Convos::Core, #104
delete_user() is more robust by deleting all matching keys, #104
delete_user() will flush() files as well, #104
Add /profile/delete, fixes #104
Converted data-draw to data-event
Remove "profile" event
Merge pull request #203 from Nordaaker/remove/js-data-draw

Remove convos.draw
Merge branch 'master' of github.com:Nordaaker/convos
Improve abstract method
Merge pull request #202 from Nordaaker/feature/delete-user

Delete user, closes #104
join/part/quit messages will not fadeOut #189
Fix typo in convos.chat.js