Open files with missing extension
When trying to "File->Open..." the following URL:
in MuseScore 0.9.5, I get a blank page.
However, when this webpage is saved to the local hard disk (in a file named bwv1007-01.xml), the file opens as expected in MuseScore.
Probably the "?" and "&" are causing problems. Maybe the "?" is being encoded as "%3F" and "&" as "%26", and they are therefore losing their special function in URL addresses.
MusicXML files in regular URL's do not have a problem loading directly from the address, such as: