Begin transformation into classes

Grouped single PHP files with various funcitons into classes for basic, admin and system scope.

includes/class-wpliveticker2-admin.php

@@ -0,0 +1,32 @@
+<?php
+/**
+ * WP Liveticker 2: Plugin admin class.
+ *
+ * This file contains the derived class for the plugin's administration features.
+ *
+ * @package WPLiveticker2
+ */
+
+// Exit if accessed directly.
+defined( 'ABSPATH' ) || exit;
+
+/**
+ * WP Liveticker 2 admin configuration.
+ *
+ * @since   1.0.0
+ */
+class WPLiveticker2_Admin extends WPLiveticker2 {
+	/**
+	 * Add to Right Now Widget
+	 *
+	 * @return void
+	 */
+	function dashboard_right_now() {
+		$total_files = wp_count_posts( 'wplt2_tick' );
+
+		echo '<tr>';
+		echo '<td class="first b b-tags"><a href="edit.php?post_type=wplt_tick">' . $total_files->publish . '</a></td>';
+		echo '<td class="t tags"><a href="edit.php?post_type=wplt_tick">' . __( 'Ticks', 'wplt2' ) . '</a></td>';
+		echo '</tr>';
+	}
+}