Overview of changes from GPS-04 0.1.4 to GPS-04 0.1.5
===================================================

* Bug fixes:
  #1646960: "Invalid song name" pops up for certain projects.
  #1777637: Patterns don't support 32-bit tick offsets.
  #1778389: Compile fails on GTK+ version 2.8.

* Known problems:
  - The developer docs have suffered a regression, so that classes are not
    listed under their respective heading; they can still be reached via
    the hierarchy table, though.
    
Overview of changes from GPS-04 0.1.2 to GPS-04 0.1.3
===================================================

* Pattern view:
  - Bass notes are displayed.
  - The overall appearance is more like a full-blown "piano-roll view"
    with velocity indicated by note color.
    
* Standard MIDI File export:
  - Bass notes are exported (within the same track as the drums).
  - Velocity values are no longer fixed to 64, but maps the PS-04 ones.
  
* This means that view and export of rhythm patterns are now close to
  completeness - a first major milestone.

Overview of changes from GPS-04 0.1.1 to GPS-04 0.1.2
===================================================

* All user-visible drum sounds, and many hidden ones, are now supported,
  including SMF export.
  
* A crude, "hacker style" view of the rhythm song.

* Total project file size is shown in the project list.

* Bug fix: the pattern view now supports scrolling correctly.

Overview of changes from GPS-04 0.1.0 to GPS-04 0.1.1
===================================================

* Project internationalized.

* Export of rhythm patterns to Standard MIDI Files:
  Basic export works - but only kick and snare drums produce
  valid data so far. Everything else (including bass notes) becomes
  "vibraslaps" ;-)
