move opening brace of class declaration to next line

Another gigantor PEAR coding standards patch. Here, I've moved the
opening curly bracket on a class statement to the following line.

darcs-hash:20081223194923-84dde-77a93de314caadbcb5b70bf346a4648be77a864e.gz

lib/Shorturl_api.php

@@ -19,7 +19,8 @@
 
 if (!defined('LACONICA')) { exit(1); }
 
-class ShortUrlApi {
+class ShortUrlApi
+{
     protected $service_url;
 
     function __construct($service_url)
@@ -69,7 +70,8 @@ class ShortUrlApi {
     }
 }
 
-class LilUrl extends ShortUrlApi {
+class LilUrl extends ShortUrlApi
+{
     function __construct()
     {
         parent::__construct('http://ur1.ca/');
@@ -88,7 +90,8 @@ class LilUrl extends ShortUrlApi {
 }
 
 
-class PtitUrl extends ShortUrlApi {
+class PtitUrl extends ShortUrlApi
+{
     function __construct()
     {
         parent::__construct('http://ptiturl.com/?creer=oui&action=Reduire&url=');
@@ -106,7 +109,8 @@ class PtitUrl extends ShortUrlApi {
     }
 }
 
-class TightUrl extends ShortUrlApi {
+class TightUrl extends ShortUrlApi
+{
     function __construct()
     {
         parent::__construct('http://2tu.us/?save=y&url=');