[AMIGA] Winuae 2.3.2 Beta 7

Winuae 2.3.2 Beta 7

• borderblank only worked in AGA mode, BPLCON0 bit 0 was ignored in ECS Denise mode
• config_window_title configuration entry added, text shown on GUI and main window title bar if set
• delay allocation of filter buffers if current mode is RTG
• fixed uninitialized buffer when writing joystick input settings to config file, possible worst case issue was corrupt input configuration data in config file
• AROS ROM update