If just one EPG event for a channel was malformed so it failed ParseEvent, then all the events were not accepted including all good events.
[tvheadend] change handling of EPG events to not fail all events if o…
…nly one/few events were broken/malformed
finally got extra commit removed from this PR
Merge branch 'pvr.hts'. closes #135. closes #139
next time the changelog and version needs to be updated too. i've created a "pvr.hts" branch so we don't need to bump with every change until we merge with master. please create future PRs against this new branch