Merge pull request #3123 from labrys/pep8-databases_init

PEP 263: Add encoding declaration to databases/__init__.py

sickbeard/databases/__init__.py

+# coding=utf-8
+
 # Author: Nic Wolfe <nic@wolfeden.ca>
 # URL: http://code.google.com/p/sickbeard/
 #