Fixed vulnerabilities, resistances, immunities export

closes #96

rpg-docs/client/lib/improvedInitiativeJson.js

@@ -116,10 +116,11 @@ var getDamageMods = function(charId){
 	];
 	// jscs:enable maximumLineLength
 	multipliers = _.groupBy(multipliers, "value");
+	var names = o => o.name;
 	return {
-		"immunities": multipliers["0"] || [],
+		"immunities": _.map(multipliers["0"], names),
-		"resistances": multipliers["0.5"] || [],
+		"resistances": _.map(multipliers["0.5"], names),
-		"weaknesses": multipliers["2"] || [],
+		"vulnerabilities": _.map(multipliers["2"], names),
 	};
 }