[tvheadnend] only return an error when parsing of all events failed for a channel; return no error otherwise.
[tvheadend] bump to 1.6.14
Merge pull request #140 from nemphys/hts-epg-failed

Only return an error when parsing of all events failed for a channel; return no error otherwise.
[tvheadend] fix false disconnects by raising default (hardcoded) read timeout value when opening streams from 10 to 20 seconds.
[tvheadend] bump to version 1.6.15
Merge pull request #142 from nemphys/response-timeout

[tvheadend] change readtimeout when opening a stream from the hardcoded 10s...