vdr-live: add upstream patches

source:
  - http://projects.vdr-developer.org/git/vdr-plugin-live.git/commit/?id=c3ecf9fabb674bc154f5a08cdd62e74e2b5d0e36
  - http://projects.vdr-developer.org/git/vdr-plugin-live.git/commit/?id=94a0a210a485ce1fc95c47a6bc67c4c16c89a0f9