musescore/MuseScore — pull request #1403 by ChurchOrganist (2014-10-25 11:41:21+00:00)
Title: Remove RPNs from MIDI export

The pitch bend sensitivity RPN was causing problems with Sonar X2. But it is not a good idea to set these at the beginning of a file anyway - particularly tuning, which may cause unforeseen problems with 3rd party
synth setups which may have custom tuning for different temperaments.