Changed default
Add option to make blink time configurable

But it must also be the second option so when you want to use blink and
invert you should use blink, 1000, invert. The time is in msec, default
when not defined is still 500.
openvix: build 973
Add satellite name to orbital position
Merge commit '41b1542086b461d7d83d00504a89bbb4d41dbfe1' into 1080p

Conflicts:
	lib/python/Components/UsageConfig.py