Shader editing v2 and new expressions;
[xpn 2.2593]Imperial Game Engine 2 v45.19
[New] ILight, Shineness, FragmentSmooth, Emission;
[BugFix] ILight, Simple types uncorrect;
[New] MipMap.imn;
[New] LiveSilver, alternative Box tester shape;
[xpn 2.2592]Imperial Game Engine 2 v45.18
[BugFix] incorrect Diractional Light;
[New] OnPostLiveSilver.imn;
[New] UseShader.imn;
[New] StopUseShader.imn;
[New] StopUseShader.ifn;
[New] SetUniform *.ifn; *.imn;