Don't throw notices if the response is for a failed connection

.gitignore

@@ -1,3 +1,4 @@
 /vendor/
 composer.lock
 .DS_Store
+/lessc/

composer.json

@@ -7,17 +7,15 @@
         {
             "name": "Robert O'Rourke",
             "email": "[email protected]"
-        }
-    ],
-    "authors": [
+        },
         {
             "name": "Interconnect/IT",
             "homepage": "http://interconnectit.com/"
         }
     ],
     "require": {
-        "php": ">5.2.4",
+        "php": ">=5.2.4",
         "composer/installers": "~1.0",
-        "leafo/lessphp": "0.4.0"
+        "oyejorge/less.php": "1.7.0.x"
     }
 }

wp-less-admin.class.php

@@ -0,0 +1,70 @@
+<?php
+
+class wp_less_admin {
+
+	/**
+	 * @static
+	 * @var    \wp_less_admin Reusable object instance.
+	 */
+	protected static $instance = null;
+
+
+	/**
+	 * Creates a new instance. Called on 'after_setup_theme'.
+	 * May be used to access class methods from outside.
+	 *
+	 * @see    __construct()
+	 * @static
+	 * @return \wp_less_admin
+	 */
+	public static function instance() {
+		null === self :: $instance AND self :: $instance = new self;
+		return self :: $instance;
+	}
+
+
+	public function __construct() {
+		add_action( 'admin_menu', array( $this, 'add_pages' ) );
+	}
+
+	public function add_pages() {
+		add_management_page( 'WP LESS', 'WP LESS', 'manage_options', 'wpless', array( $this, 'display' ) );
+	}
+
+	public function display() {
+		?>
+		<div class="wrap">
+			<h2>WP-LESS</h2>
+
+			<p>Here are messages from attempts to build/rebuild stylesheets. Only the last 20 messages are kept.</p>
+
+			<table class="wp-list-table widefat fixed">
+				<thead>
+					<th width="120px">Time</th>
+					<th>Message</th>
+				</thead>
+				<tbody>
+				<?php
+				$recent_messages = get_option('wpless-recent-messages');
+				if ( !empty( $recent_messages ) ) {
+					foreach ( $recent_messages as $message ) {
+						echo '<tr>';
+						if ( is_array( $message ) ) {
+							echo '<td>'.date( 'D, d M Y H:i:s', absint( $message['time'] ) ).'</td>';
+							echo '<td>'.wp_strip_all_tags( $message['payload'] ).'</td>';
+						} else {
+							echo '<td colspan="2">'.wp_strip_all_tags( $message ).'</td>';
+						}
+						echo '</tr>';
+					}
+				} else {
+					echo '<tr><td colspan="2">No messages</td></tr>';
+				}
+				?>
+				</tbody>
+			</table>
+		</div>
+	<?php
+	}
+
+}