online update

[dougieduncan]

abu yeh could be a glitch or something when doing update , only plugins were ts media

[birdman]

041 had an opkg config file for ocram (picon files). But that server isn't/wasn't running, so any attempt to update or add extensions failed.
The "cure" was to delete the ocram config file in /etc/opkg.
In 042 the config file has been removed.

Mind you, even with that config file in place it shouldn't hang - just take a long time to come back with nothing.