Move version to lang file, increment version

Author: amyreese

Snippets/Snippets.php

@@ -9,7 +9,7 @@ public function register() {
 		$this->name = plugin_lang_get("name");
 		$this->description = plugin_lang_get("description");
 
-		$this->version = "0.1";
+		$this->version = plugin_lang_get("version");
 		$this->requires = array(
 			"MantisCore" => "1.2.0",
 			"jQuery" => "1.3",

Snippets/lang/strings_english.txt

@@ -6,6 +6,7 @@
 $s_plugin_Snippets_ = "";
 $s_plugin_Snippets_name = "Snippets";
 $s_plugin_Snippets_description = "Allow users to save blocks of text";
+$s_plugin_Snippets_version = "0.2";
 
 $s_plugin_Snippets_select_label = "Snippets: ";
 $s_plugin_Snippets_select_default = "--";