Docs fixes (#38)

* Share flag to docs

* HPOT description

genrules.cpp

@@ -5877,6 +5877,7 @@ int Game::GenRules(const AString &rules, const AString &css,
 	temp += f.Link("#hold", "HOLD") + ", ";
 	temp += f.Link("#name", "NAME") + ", ";
 	temp += f.Link("#noaid", "NOAID") + ", ";
+	temp += f.Link("#share", "SHARE") + ", ";
 	if (move_over_water)
 		temp += f.Link("#nocross", "NOCROSS") + ", ";
 	temp += f.Link("#option", "OPTION") + ", ";

items.cpp

@@ -1127,11 +1127,17 @@ AString *ItemDescription(int item, int full)
 				"spirit skills, up to a maximum of level 3.";
 			break;
 		case I_RELICOFGRACE:
-			*temp += "  This token was given to you by the Maker in recognition "
+			*temp += " This token was given to you by the Maker in recognition "
 				"of you turning away from your rebellion.  Complete more "
 				"quests as they are offered if you wish to continue to work "
 				"toward restoring your relationship.";
 			break;
+		case I_HEALPOTION:
+			*temp += " This item allows its possessor to heal wounded units after battle."
+				" No skill is necessary to use this item; it will be used automatically"
+				" when the possessor is involved in a battle. It can heal up to 10"
+				" casualties, with a 50 percent success rate. Healing consumes an item.";
+			break;
 		default:
 			break;
 	}