Check for enabled services out of the startup functions
Transform dlna/daapd into service
Turn dlna/daapd into an optional service
Extend usage of service_dlna_stop function
Use sensible name for variable
Drop the dlna name for daapd service
Restart services within a loop
Refactor daapd start
Cleanup comments and simplify some commands
Non optional http service for web interface
Remove references to nonexisting afpd binary
Use http start function instead of httpd binary
Shift twonky start/stop for package based installation
Merge remote branch 'origin/master' into optional_services

Conflicts:
	bootfs/var/www/cgi-bin/SingleFormat.sh
	bootfs/var/www/cgi-bin/format.sh
	bootfs/var/www/cgi-bin/scandisk.sh
Add start/stop functions for DNSR
Relocate variables on functions where they are used
Perform simple DNSR start on bootup
Proper split of DNSR configuration change
Fully replace dlna_mDNSR_modify_conf function
Drop all explicit references to DNSR