Prepare for release version 1.5.2

- Add: Setting to enable/disable the mouse-over box
- Add: Current WordPress Theme to the Diagnostics sub page
- Add: ManFisher note in the "other Plugins" sub page
- Update: Removed unnecessary hidden inputs from the Settings page
- Update: Merged public CSS files to reduce the output and improve the performance
- Update: Translations (EN and DE)
- Bugfix: Removed the 'trim' function to allow whitespaces at the beginning and end of each setting
- Bugfix: Convert the footnotes short code to HTML special chars when adding them into the page/post editor (visual and text)
- Bugfix: Detailed error messages if other Plugins can't be loaded. Also added empty strings as default values to avoid 'undefined'

git-svn-id: https://plugins.svn.wordpress.org/footnotes/trunk@1000036 b8457f37-d9ea-0310-8a92-e5e31aec5664

class/template.php

@@ -60,14 +60,15 @@ class MCI_Footnotes_Template {
 	 * @since 1.5.0
 	 * @param string $p_str_FileType Template file type (take a look on the Class constants).
 	 * @param string $p_str_FileName Template file name inside the Template directory without the file extension.
+	 * @param string $p_str_Extension Optional Template file extension (default: html)
 	 */
-	public function __construct($p_str_FileType, $p_str_FileName) {
+	public function __construct($p_str_FileType, $p_str_FileName, $p_str_Extension = "html") {
 		// no template file type and/or file name set
 		if (empty($p_str_FileType) || empty($p_str_FileName)) {
 			return;
 		}
 		// get absolute path to the specified template file
-		$l_str_TemplateFile = dirname(__FILE__) . "/../templates/" . $p_str_FileType . "/" . $p_str_FileName . ".html";
+		$l_str_TemplateFile = dirname(__FILE__) . "/../templates/" . $p_str_FileType . "/" . $p_str_FileName . "." . $p_str_Extension;
 		// Template file does not exist
 		if (!file_exists($l_str_TemplateFile)) {
 			return;