Character Encoding Additions

I have updated several channels based on the overrides from hardware boxes. I included only the once that appeared in all lists are should not create problems among different sat platform. 

From the stuff I didn't  include so far and would need to do a bit more digging as of what encoding needs to be specified and if it is needed at all are those lists also include number of entries like 
0x02BF	0x0600		#	11804.00	V	UPC DIRECT
but hence they do not specify the encoding I wait for an answer in few forums what listing them in the file with no set encoding is done for. Probably assumes ISO8859-1 but would have to know for sure first.

There are also entries like 
0x0001/0x0440		ISO8859-1	# Astra/12168 canalsat
which go through out Digital+, CanalSat, MTV Networks on the Astra 19.2E, but some checking is required first are they still required. If so I would think using http://en.wikipedia.org/wiki/ISO/IEC_8859-15 as an override would be more appropriate anyways as it includes € sing and few others more likely used than those from ISO8859-1