Fixes #13, footer being escaped when it shouldn't

admin/class-steempress_sp-admin.php

@@ -148,7 +148,7 @@ class Steempress_sp_Admin {
         $valid['append'] = ((isset($input['append']) && !empty($input['append'])) && $input['append'] == 'on') ? 'on' : "off";
         $valid['delay'] = ((isset($input['delay']) && !empty($input['delay']) && is_numeric($input['delay']) && $input['delay'] >= 0)) ?  htmlspecialchars($input['delay'], ENT_QUOTES) : "0";
         $valid['featured'] = ((isset($input['featured']) && !empty($input['featured'])) && $input['featured'] == 'on') ? 'on' : "off";
-        $valid['footer'] = (isset($input['footer']) && !empty($input['footer'])) ? htmlspecialchars($input['footer'], ENT_QUOTES) : "<br /><center><hr/><em>Posted from my blog with <a href='https://wordpress.org/plugins/steempress/'>SteemPress</a> : [%original_link%] </em><hr/></center>";
+        $valid['footer'] = (isset($input['footer']) && !empty($input['footer'])) ? $input['footer'] : "<br /><center><hr/><em>Posted from my blog with <a href='https://wordpress.org/plugins/steempress/'>SteemPress</a> : [%original_link%] </em><hr/></center>";
         $valid['twoway'] = ((isset($input['twoway']) && !empty($input['twoway'])) && $input['twoway'] == 'on') ? 'on' : "off";
         $valid['twoway-front'] = ((isset($input['twoway-front']) && !empty($input['twoway-front'])) && $input['twoway-front'] == 'on') ? 'on' : "off";
         $valid['update'] = ((isset($input['update']) && !empty($input['update'])) && $input['update'] == 'on') ? 'on' : "off";

steempress_sp.php

@@ -14,7 +14,7 @@
  * @wordpress-plugin
  * Plugin Name:       Steempress
  * Description:       Publishes your article to the steem blockchain automatically to allow you to earn money and reach new audiences.
- * Version:           2.0
+ * Version:           2.0.2
  * Author:            Martin Lees
  * Author URI:        https://steemit.com/@howo
  * License:           GPL-2.0+
@@ -33,10 +33,10 @@ if ( ! defined( 'WPINC' ) ) {
  * Start at version 1.0.0 and use SemVer - https://semver.org
  * Rename this for your plugin and update it as you release new versions.
  */
-define( 'steempress_sp_compte', '2.0');
+define( 'steempress_sp_compte', '2.0.2');
 define( 'steempress_sp_api_url', 'https://api.steempress.io');
 define( 'steempress_sp_twoway_api_url', 'https://two.steempress.io');
-//define( 'api_url', 'http://localhost:8001');
+//define( 'steempress_sp_api_url', 'http://localhost:8001');
 //define( 'steempress_sp_twoway_api_url', 'http://localhost:8002');
 
 /**