o Value 0 is the current 3.1 NS crosshair sets
o Value 1 is the default value
o The game now supports crosshair resolution of 1600, though no sprites are provided.
git-svn-id: https://unknownworlds.svn.cloudforge.com/ns1@468 67975925-1194-0748-b3d5-c16f83f1a3a1
o cvar cl_customcrosshair 0|1|2|3, default 0, any other value forces default
o Option added to advanced options
o Multiple resolutions supported, if an xhair isn't available for the configured resolution, the next lowest available sprite is used.
o Fully backwards compatible with 3.1 crosshair files.
git-svn-id: https://unknownworlds.svn.cloudforge.com/ns1@409 67975925-1194-0748-b3d5-c16f83f1a3a1
