update ua header

Author: Luka Zitnik

telesign/api.class.php

@@ -73,7 +73,7 @@ function __construct(
 		$this->curl = curl_init();
 		curl_setopt($this->curl, CURLOPT_TIMEOUT, $request_timeout);
 		curl_setopt($this->curl, CURLOPT_RETURNTRANSFER, TRUE);
-		curl_setopt($this->curl, CURLOPT_USERAGENT, "TelesignSDK/php1.0");
+		curl_setopt($this->curl, CURLOPT_USERAGENT, "TelesignSDK/php1.1");
 
 		foreach ($curl_options as $opt => $val) {
 			curl_setopt($this->curl, $opt, $val);