Remove whitespace [Gun.io WhitespaceBot]

examples/DispatcherLoop.php

@@ -14,7 +14,7 @@ require 'SharedConfigurations.php';
 /*
 This is a basic example on how to use the Predis\DispatcherLoop class.
 
-To see this example in action you can just use redis-cli and publish some 
+To see this example in action you can just use redis-cli and publish some
 messages to the 'events' and 'control' channel, e.g.:
 
 ./redis-cli

examples/MultiExecTransactionsWithCAS.php

@@ -14,7 +14,7 @@ require 'SharedConfigurations.php';
 // This is an implementation of an atomic client-side ZPOP using the support for
 // check-and-set (CAS) operations with MULTI/EXEC transactions, as described in
 // "WATCH explained" from http://redis.io/topics/transactions
-// 
+//
 // First, populate your database with a tiny sample data set:
 //
 // ./redis-cli

examples/PipelineContext.php

@@ -39,7 +39,7 @@ Array
     [5] => 40
     [6] => Array
         (
-            [0] => 
+            [0] =>
             [1] => 40
         )