Remaining work:

• Alternate endings
• Musical directions
• Text items
• Bends
• Tempo markers
• Chord text items
• Left hand fingering
• Fermatas
• Irregular groupings
• Artificial harmonics
• Remove the .gpx importer and merge it into this importer. The XML file formats are very similar, but the .gp importer has fixed many of the issues and missing features from the .gpx importer
• Add changelog entry