- fixed: APowerSpeed::Serialize needs to call the super method.


git-svn-id: http://mancubus.net/svn/hosted/zdoom/zdoom/trunk@4150 a95907f1-e10c-0410-b46f-9e587ccb1026
- Use a temporary bitmap when when copying true color pixels of a multipatch texture, the blend
  operation is not BLEND_NONE, and it doesn't just redirect straight to a direct texture.

git-svn-id: http://mancubus.net/svn/hosted/zdoom/zdoom/trunk@4151 a95907f1-e10c-0410-b46f-9e587ccb1026
- Fixed: The change in r3951 knew nothing about 3D floors.

git-svn-id: http://mancubus.net/svn/hosted/zdoom/zdoom/trunk@4152 a95907f1-e10c-0410-b46f-9e587ccb1026
- Fixed: RandomSpawner should observe the nomonsters flags when deciding what to spawn.

git-svn-id: http://mancubus.net/svn/hosted/zdoom/zdoom/trunk@4153 a95907f1-e10c-0410-b46f-9e587ccb1026