Fixes:

- Particle system distribution wasn't flushed properly for non-edited hair.
- For instances in the renderer, also count their verts and faces in the stats.
- Fix for error in the "surface diffuse" formula for strand shading.

source/blender/render/intern/source/convertblender.c

@@ -3894,6 +3894,7 @@ static void find_dupli_instances(Render *re, ObjectRen *obr)
 {
 	ObjectInstanceRen *obi;
 	float imat[4][4], obmat[4][4], obimat[4][4], nmat[3][3];
+	int first = 1;
 
 	Mat4MulMat4(obmat, obr->ob->obmat, re->viewmat);
 	Mat4Invert(imat, obmat);
@@ -3909,6 +3910,15 @@ static void find_dupli_instances(Render *re, ObjectRen *obr)
 
 			Mat3CpyMat4(nmat, obi->mat);
 			Mat3Inv(obi->imat, nmat);
+
+			if(!first) {
+				re->totvert += obr->totvert;
+				re->totvlak += obr->totvlak;
+				re->tothalo += obr->tothalo;
+				re->totstrand += obr->totstrand;
+			}
+			else
+				first= 0;
 		}
 	}
 }

source/blender/render/intern/source/shadbuf.c

@@ -288,7 +288,7 @@ static void shadowbuf_autoclip(Render *re, LampRen *lar)
 	Material *ma= NULL;
 	float minz, maxz, vec[3], viewmat[4][4], obviewmat[4][4];
 	unsigned int lay = -1;
-	int i, a, ok= 1;
+	int i, a, maxtotvert, ok= 1;
 	char *clipflag;
 	
 	minz= 1.0e30f; maxz= -1.0e30f;
@@ -296,7 +296,11 @@ static void shadowbuf_autoclip(Render *re, LampRen *lar)
 	
 	if(lar->mode & LA_LAYER) lay= lar->lay;
 
-	clipflag= MEM_callocN(sizeof(char)*re->totvert, "autoclipflag");
+	maxtotvert= 0;
+	for(obr=re->objecttable.first; obr; obr=obr->next)
+		maxtotvert= MAX2(obr->totvert, maxtotvert);
+
+	clipflag= MEM_callocN(sizeof(char)*maxtotvert, "autoclipflag");
 
 	/* set clip in vertices when face visible */
 	for(i=0, obi=re->instancetable.first; obi; i++, obi=obi->next) {

source/blender/render/intern/source/shadeoutput.c

@@ -1228,6 +1228,7 @@ static void shade_one_light(LampRen *lar, ShadeInput *shi, ShadeResult *shr, int
 			Crossf(nstrand, vn, cross);
 
 			blend= INPR(nstrand, shi->surfnor);
+			blend= 1.0f - blend;
 			CLAMP(blend, 0.0f, 1.0f);
 
 			VecLerpf(vnor, nstrand, shi->surfnor, blend);