Update changelog

Added tag 0.9.24.1-release for changeset ea98a45452e5

Removed tag 0.9.24.1-release

bump cpack .24 to .24.1, make the moc filter broader

Added tag 0.9.24.1-release for changeset 3f2ee2f9b51d

fix/workaround for fullscreen crash in 0.9.24

minor simplification of conditions for not spawning a visual gear - also allows lua to spawn clouds critically or non-critically. We probably shouldn't even exempt clouds from this, and just spawn them once synced, but, eh, probably isn't a significant hit since sheepluva made the motion more efficient.

Fix crash when firing portal gun at low quality graphics

Added tag 0.9.24-release for changeset a4e7e62f2c0d

Install platforms dir too

enable stretchLastSection

wuzzy is a spoilsport

Stop minigun sound when gtMinigun is destroyed

QT for some reason messes with XCompose causing broken input (Qt 5 only - Qt 4 did not break anything). In Qt 5.2 and 5.3 this was causing an invalid conversion in chat messages containing these resulting in the bad bytes being stripped. In Qt 5.9 it is still broken, but you at least get a string with something in it. This checks for non-zero converted strings for room creation and chat lines.