[GRASS5] sockets -> default!

[Markus Neteler]

Hi developers,

to speed up things, the "sockets" are default now as no
reasons have been posted why to keep fifos default.

Still to decide is:
 - keep IPC  (I prefer not)
 - keep fifo (maybe, but I cannot see much reasons)

The configure[.in] are changed accordingly to make sockets
default.

Thanks,

 Markus

---------------------------------------- 
If you want to unsubscribe from GRASS Development Team mailing list write to:
minordomo at geog.uni-hannover.de with
subject 'unsubscribe grass5'