Regression test fixes:

- New Softbody panel now is named "Soft Body Collision" (instead of II)
  Also made it start tabbed, and made Fluids panel start untabbed.

- Infowindow: skip drawing buttons when width is smaller than 320 pixels.

source/blender/blenloader/intern/writefile.c

@@ -323,9 +323,7 @@ static int endwrite(WriteData *wd)
 	
 	err= wd->error;
 	writedata_free(wd);
-/* blender gods may live forever but this parent pointer died in the statement above
-if(wd->current) printf("undo size %d\n", wd->current->size);
-*/
+
 	return err;
 }
 

source/blender/src/buttons_object.c

@@ -2430,9 +2430,10 @@ static void object_softbodies_II(Object *ob)
 {
 	uiBlock *block;
 	static int val;
-	//uiBut *but;
+
 	block= uiNewBlock(&curarea->uiblocks, "object_softbodies_II", UI_EMBOSS, UI_HELV, curarea->win);
-	if(uiNewPanel(curarea, block, "Soft Body II", "Physics", 651, 0, 318, 204)==0) return;
+	uiNewPanelTabbed("Soft Body", "Physics");
+	if(uiNewPanel(curarea, block, "Soft Body Collision", "Physics", 651, 0, 318, 204)==0) return;
 
 	if(ob->id.lib) uiSetButLock(1, "Can't edit library data");
 
@@ -2500,7 +2501,7 @@ static void object_softbodies_II(Object *ob)
 		}
 		uiDefBut(block, LABEL, 0, "",10,10,1,2, NULL, 0.0, 0, 0, 0, ""); /* tell UI we go to 10,10*/
 	}
-		uiBlockEndAlign(block);
+	uiBlockEndAlign(block);
 }
 
 static void object_softbodies(Object *ob)
@@ -2794,7 +2795,6 @@ static void object_panel_fluidsim(Object *ob)
 	const int objHeight = 20;
 	
 	block= uiNewBlock(&curarea->uiblocks, "object_fluidsim", UI_EMBOSS, UI_HELV, curarea->win);
-	uiNewPanelTabbed("Soft Body", "Physics");
 	if(uiNewPanel(curarea, block, "Fluid Simulation", "Physics", 1060, 0, 318, 204)==0) return;
 
 	if(ob->id.lib) uiSetButLock(1, "Can't edit library data");

source/blender/src/space.c

@@ -2962,6 +2962,9 @@ void drawinfospace(ScrArea *sa, void *spacedata)
 	glClearColor(col[0], col[1], col[2], 0.0);
 	glClear(GL_COLOR_BUFFER_BIT);
 
+	/* smaller buttons make no sense */
+	if(curarea->winx<320) return;
+	
 	if(curarea->winx<=1280.0) {
 		fac= ((float)curarea->winx)/1280.0f;
 		myortho2(0.375f, 1280.375f, 0.375f, curarea->winy/fac + 0.375f);