Graal v4.01 revision 12 released

[Admins]

Download it by connecting to the serverlist (login server).
Updates:
- new login screen with animations; guest account is not enabled though so you don't need to wonder why it's not working
- scroll control transparency is fixed
- not crashing when loading gifs or mngs with subimages that don't fit in the image size - on linux/mac they will display correctly, on v4 for windows the gif loader is optimized and it would be hard to modify it for that special case
- keypressed-events with shift/ctrl/alt give the correct key code
- gani scripts are removed after leaving a server so that the script is not illegally running on other servers
- graal is not drawing anymore when the window is invisible or the screen is locked, this should possibly fix some problems on windows xp
- escape characters in PMs are correctly sent and shown in history (not completely compatible with v2 though)
- rotated particles are correctly clipped
- added an emitter.removeModifiers() function
- the events onFileChunkReceived(filename,filepos,filesize) and onFileDownloaded(filename,filesize) work better now

PS: if you only see a green background, delete FILENAMECACHE.txt from your Graal folder. This will be fixed tomorrow.