Avoid multiple calling of the PMS.getConfiguration() method in the class
Merge pull request #30 from valib/master-test

Avoid multiple calling of the PMS.getConfiguration() method from classes
Merge remote-tracking branch 'UMS/master'
Added Server Settings folder

Based on the admin branch by SharkHunter, this consolidates the server settings for UMS into one folder like video settings, restart server, etc.
Merge remote-tracking branch 'UMS/master'