Set up default users, renamed rupert,, made usernames case insensitive
Merge remote-tracking branch 'upstream/master'

Conflicts:
	server/src/config/players.xml
	server/src/config/stages.xml
Fix maker being unable to change own password, access own locked stage
Minor cosmetic changes, changed 'non-admin page' to 'player page'
Fix being able to upload audio with same name as existing media
Removed non-functional code
Merge pull request #176 from LisaHelm/master

Fix many small things