Adding patch notes from git, UI, and loading files from the main install path properly.

Also fixed:
* flying wands not pathing properly.
* Lantern particles offset
* Wand fire offset
* Water spray from flask

shaders/entities.comp

@@ -45,6 +45,8 @@ layout(std430, set = 0, binding = 23) buffer Ctrl {
     ivec4 hand1; // host: held wand: texel offset, w, h
     vec4 hand2;  // host: held wand: pivot
     ivec4 burnN; // rigid_burn.comp: x the burnt pixels; y: the player's respawns, z: saved by SAVING_GRACE, w: an extra life used (the host reads and clears them)
+    ivec4 burnEv[256]; ivec4 reactN; ivec4 reactEv[64];
+    ivec4 extra; // host: x = 1: a dead player stays dead where it fell (the game over of the menus) instead of respawning
 } ctrl;
 #include "hit_liquid.glsl"
 
@@ -303,9 +305,14 @@ void main() {
         if (hp <= 0.0 && (e.ex8.x & 16) != 0 && hpBeforeHit > 0.04) { hp = 0.04; atomicAdd(ctrl.burnN.z, 1); }
         else if (hp <= 0.0 && (ents[id].ex8.x & 131072) != 0) { hp = min(4.0, e.aux.x > 0 ? float(e.aux.x) * 0.001 : 4.0); atomicAnd(ents[id].ex8.x, ~131072); atomicAdd(ctrl.burnN.w, 1); }
         if (hp <= 0.0 && (e.ex8.x & 32768) == 0) { // respawn at the spawn point (a polymorphed body is not: the host ends the polymorph, 32768)
-            pos = vec2(float(e.x.z), float(e.x.w)); vel = vec2(0.0); ip = ivec2(floor(pos));
-            hp = e.aux.x > 0 ? float(e.aux.x) * 0.001 : 4.0;
-            atomicAdd(ctrl.burnN.y, 1);
+            if (ctrl.extra.x != 0) {   // the game over (menu.h): the body stays where it fell, dead - no controls, counted once for the host
+                if ((flags & ST_DEAD) == 0) atomicAdd(ctrl.burnN.y, 1);
+                flags |= ST_DEAD; hp = 0.0; target = 0.0; want_jump = false; thrust = false;
+            } else {
+                pos = vec2(float(e.x.z), float(e.x.w)); vel = vec2(0.0); ip = ivec2(floor(pos));
+                hp = e.aux.x > 0 ? float(e.aux.x) * 0.001 : 4.0;
+                atomicAdd(ctrl.burnN.y, 1);
+            }
         }
     } else if (kind == 1 || kind == 2) { // ---- creatures ----
         // the target of the creature: the player; a charmed creature (game effect CHARM) fights the nearest creature of another herd instead