Reverted step height.

Made double tap dodge toggleable (and its sensibility configurable).
Fixed some long standing bugs with dual enforcers.

cvarinfo.txt

@@ -28,6 +28,8 @@ server bool flak_classicsshock = false;			// classic enhanced shock rifle (no al
 server bool flak_utmovement = false;			// emulate UE1's air/ground movement physics
 server bool flak_doomspeed = false;			// keep Doomguy run speed when using UT movement
 server bool flak_doomaircontrol = false;		// keep Doom's limited air control when using UT movement
+server bool flak_tapdodge = true;			// enable double tap dodge (may be cheaty for maps that disallow jumping)
+server int flak_taptics = 8;				// maximum delay in tics between double taps for a successful dodge
 server bool flak_nobosstelefrag = false;		// disable telefragging of boss monsters (useful when translocator is enabled)
 server bool flak_nowalkdrop = false;			// [GLITCHY] don't drop off ledges while holding walk key
 server bool flak_corpsedamage = false;			// [WIP/EXPERIMENTAL] allow corpses to take damage and be gibbed, currently just causes a jump to XDeath until gore system is implemented
@@ -35,4 +37,4 @@ server bool flak_swingers = true;			// weapon recoil that affects player view
 server float flak_swingerstrength = 0.5; 		// strength of visual recoil
 server bool flak_radboots = true;			// jump boots protect against damaging floors (this is to account for the lack of a radsuit)
 server bool flak_blood = true;				// [WIP] use doom tournament blood (disable if using another gore mod)
-server bool flak_gibs = false;				// [WIP/UNSTABLE] use doom tournament gibbing (disable if using another gore mod)
+server bool flak_gibs = false;				// [WIP/UNSTABLE] use doom tournament gibbing (disable if using another gore mod)