XRoar, a Dragon and Tandy 8-bit computer emulator

Notes for version 1.5

Add ability to change Picture Area, seeing more or less border
New option -vo-picture
Respect -geometry dimensions in SDL-based UIs
Add optional 60Hz vertical scaling (on by default)
New option -no-vo-scale-60hz disables 60Hz scaling
Faster ROM intercept based printing on CoCo and MC-10
GIME: respect X offset and HVEN in COCO mode
MPI slot config moved from global to per-cart, included in -config-print
Add screenshot to PNG from menu or Control+Shift+S
Fix printing after switching machines [Jak Fearon]
Better rendering of paths in Windows dialogs
Fix some CoCo 3 cartridge behaviour [Christian Haitian]
GIME: reset video address later (fixes Androne) [Russ Le Blang]
GIME: fix various $FExx access problems

Fixes in version 1.5.1

Include a cartridge database (mostly CoCo 3 32K) for convenience
Fix potential crash when cartridge loading fails [Russ Le Blang]
Recognise Windows "<drive-letter>:" [Russ Le Blang]

Fixes in version 1.5.2

GIME: timer interrupt fixes [Tim Lindner]

Fixes in version 1.5.3

GIME: fix interrupt fixes fix (fixes RoboCop)