Add working hotplug scripts.
Fixes to hotplug scripts, add restarting of services.
Add default config files back in.
removed olsrd-{p2pd,secure} from config; added olsrd-mdp options to def olsrd config
disable olsrd-mdp by default so DR1 can interoperate with PR3
added new DR1 shell banner; default applications UCI file
changed wpad-mini to wpad in config
commotionfeed is not used in DR1
Setting default community and homepage for custom_splash. Proper implementation might be through separate community file. 'thisnode' in option homepage will need hosts file update (not yet implemented).