colorAsHex should return hex (fixes #188)

lib/Structures/Role.js

@@ -130,7 +130,7 @@ var Role = (function () {
 	};
 
 	Role.prototype.colorAsHex = function colorAsHex() {
-		var val = this.color.toString();
+		var val = this.color.toString(16);
 		while (val.length < 6) {
 			val = "0" + val;
 		}

lib/Util/TokenCacher-shim.js

@@ -6,23 +6,23 @@ exports.__esModule = true;
 function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
 
 var TokenCacher = (function () {
-	function TokenCacher() {
-		_classCallCheck(this, TokenCacher);
-	}
+			function TokenCacher() {
+						_classCallCheck(this, TokenCacher);
+			}
 
-	TokenCacher.prototype.setToken = function setToken() {};
+			TokenCacher.prototype.setToken = function setToken() {};
 
-	TokenCacher.prototype.save = function save() {};
+			TokenCacher.prototype.save = function save() {};
 
-	TokenCacher.prototype.getToken = function getToken() {
-		return null;
-	};
+			TokenCacher.prototype.getToken = function getToken() {
+						return null;
+			};
 
-	TokenCacher.prototype.init = function init(ind) {
-		this.done = true;
-	};
+			TokenCacher.prototype.init = function init(ind) {
+						this.done = true;
+			};
 
-	return TokenCacher;
+			return TokenCacher;
 })();
 
 exports["default"] = TokenCacher;

src/Structures/Role.js

@@ -125,7 +125,7 @@ export default class Role {
 	}
 
 	colorAsHex(){
-		var val = this.color.toString();
+		var val = this.color.toString(16);
 		while(val.length < 6){
 			val = "0" + val;
 		}