- (TODO) Texture sizes sometimes vary wildly. New texture browser option: View -...

- (TODO) Texture sizes sometimes vary wildly. New texture browser option: View -> Fixed Size.
  Code parts taken from DarkRadiant. (Shaderman)
- Added new texture browser option: View -> Hide Image Missing. (Shaderman)
- Fixed new D3 lights don't have a light_radius key. (Shaderman)
- Fixed hotkey collision (paste to camera/view menu). New View shortcut = ALT+W. (Shaderman)
- Fixed .wad MMB 3d view texture selection bug. (Shaderman)

git-svn-id: https://zerowing.idsoftware.com/svn/radiant/GtkRadiant/trunk@121 8a3a26a2-13c4-0310-b231-cf6edde360e5