Topic: Client 712 - 714 changes

Added replacement for hull21 (Laser Sentry).
Added replacement for hull22 (Missile Sentry).
Fully fixed client crash on intel cpu based systems caused by client logging system.
Improved shaders to work on video card configurations that handle GLSL code more strict.

Amethyst        T0    Pyr     30
Cisco                T4    Sco    90
Delphi              T1    Eng    21
Neuropath      T0    Tel     10