Added 'load-grunt-config' plugin

The plugin replaces the custom 'loadConfig()' function with a more robust and extensible solution.

It handles 'grunt.initConfig()' and 'load-grunt-tasks'.

Changes:
- Moved Grunt task configurations into a 'config/' sub-directory to allow room for custom plugins, modules, and tasks to be defined without being included by the config-loader;
- Updated '.eslintrc' to better lint module-based JS;
- Updated EditorConfig recommendations;

build/grunt/config/notify.js

@@ -0,0 +1,36 @@
+module.exports = {
+	notify_hooks: {
+		options: {
+			enabled  : true,
+			success  : true,
+			duration : 3,
+			title    : '<%= package.name %>',
+			max_jshint_notifications : 5
+		}
+	},
+	watch: {
+		options: {
+			message: 'Keeping an eye out, Chief!'
+		}
+	},
+	build: {
+		options: {
+			message: 'Everything is ready to go!'
+		}
+	},
+	sass: {
+		options: {
+			message: 'CSS is compiled'
+		}
+	},
+	javascript: {
+		options: {
+			message: 'JavaScript is compiled'
+		}
+	},
+	svg: {
+		options: {
+			message: 'SVG is concatenated'
+		}
+	}
+};