Patch notes for v1.4 — Ellingby House Steam update #707223

Bugfixes: Menu credits: now skippable with ESC. Fixed a division by zero in volume change. Fixed target volume levels when ducking and switching to menu. Fixed a timer bug when the car park fan starts Fixed a sound panning bug where sound that should start at a particular pan suddenly jumps from centered to correct position Fixed a bug when loading the scene id. Fixed a bug where a benign OpenGL could cause a crash to desktop. Fixed a bug where leftover GL_UNPACK_* state could corrupt the menu screen. Fixed a bug where the video player and item inspector would render a zeroed or uninitialized ycbcr frame, displaying green when it should be black. Fixed a problem in the video player where frames could be displayed before being completely decoded. Fixed an off-by-one bug when the item inspector loads frames Fixed a problem where clearing textures misused the level in glClearTexImage. Fixed...