Additional caching

[diwako]

Instead of writing the icon styles into global vars and reading them with params use CBA name spaces instead.

Example from commy2

// preInit
commy_rankIcons = [] call CBA_fnc_createNamespace;
commy_rankIcons setVariable ["PRIVATE", _rank_private];
commy_rankIcons setVariable ["CORPORAL", _rank_corporal];
commy_rankIcons setVariable ["SERGEANT", _rank_sergeant];
commy_rankIcons setVariable ["LIEUTENANT", _rank_lieutenant];
commy_rankIcons setVariable ["CAPTAIN", _rank_captain];
commy_rankIcons setVariable ["MAJOR", _rank_major];
commy_rankIcons setVariable ["COLONEL", _rank_colonel];

// script
private _icon = commy_rankIcons getVariable [rank _unit, _rank_private];

[diwako]

Icon and color caching added.