Wise in Death version 1.2

Wise in Death now comes in version 1.2 This new version is oriented to fast and furious gameplay, with general improvement of the game speed, weapons power, and knockback.

vers 1.2
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- Gameplay -
* increased knockback
* skill cost with frags divided by 2
* revised weapons cost and ammo amounts
* players now respawn with his last weapon selected
* added variable g_bfg to allow BFG