Merge pull request #114 from lupincn/support/1.0.x

fixed IE haven't bind function

src/logger/console.js

@@ -6,11 +6,26 @@
 define([ "compose", "../component/base" ], function ConsoleLogger(Compose, Component) {
 	var CONSOLE = console;
 
+	// adapted from Mozilla Developer Network example at
+	// https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Function/bind
+	var bind = Function.prototype.bind || function (obj) {
+		var args = slice.call(arguments, 1),
+			self = this,
+			nop = function () {},
+			bound = function () {
+				return self.apply(this instanceof nop ? this : (obj || {}), args.concat(slice.call(arguments)));
+			};
+		nop.prototype = this.prototype || {}; // Firefox cries sometimes if prototype is undefined
+		bound.prototype = new nop();
+		return bound;
+	};
+
 	return Compose.create(Component, {
-		"log" : CONSOLE.log.bind(CONSOLE),
-		"warn" : CONSOLE.warn.bind(CONSOLE),
-		"debug" : CONSOLE.debug.bind(CONSOLE),
-		"info" : CONSOLE.info.bind(CONSOLE),
-		"error" : CONSOLE.error.bind(CONSOLE)
+		"log" : bind.call(CONSOLE.log, CONSOLE),
+		"warn" : bind.call(CONSOLE.warn || CONSOLE.log, CONSOLE),
+		"debug" : bind.call(CONSOLE.debug || CONSOLE.log, CONSOLE),
+		"info" : bind.call(CONSOLE.info || CONSOLE.log, CONSOLE),
+		"error" : bind.call(CONSOLE.error || CONSOLE.log, CONSOLE)
 	});
+
 });