Revert "Quick fix to stop spammers."

This reverts commit b0969874a3873462c77115f34f469e4daa4d0a08.

Conflicts:
	plugin.py
LastFM: strip spaces in fields correctly

This reverts commit 6699dfb7b297afe77dae1c3fff836021a6552a12.
Merge remote-tracking branch 'lastfm/devel'
Merge remote-tracking branch 'weather/devel'
Add DDG to README.md [skip ci]