Added method to get owned avatars
Added method to get current avatar
Bot can now remove its messages
Merge pull request #47 from CookieMichal/develop2

Bot can now delete its own messages
Added cases of relogin
Merge pull request #45 from CookieMichal/develop

Added methods to get owned avatars and current avatar
Added comments to returning messageHandler cases
Try to solve #40

As suggested by @anjanms
Can be found in #40
Read the description for changes

- Adding a lot of comments
- Moving cookie handler to own file
- Hidding a lot of warnings in editor
I need to remember to remove my debug filewriting
Seperate muted in case they bypass filter

Also, began cleaning up, trying to group simular methods
More cleanup and adding

Logger can now be set to output to file
Cookie Handler supports more users (a user is defined by a hash from
e-mail and password)
More cleanup of methods to group them
plugAPI now contains list over playlists (does not contain media)
Renamed getLogger(channel) to CreateLogger(channel)
Fixed #42
Finishing cleaning up