remove the incorrect use of the word parallel from curl_multi_* documentation

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@335160 c90b9560-bf6c-de11-be94-00142212c4b1

reference/curl/functions/curl-multi-add-handle.xml

@@ -44,7 +44,7 @@
     <title><function>curl_multi_add_handle</function> example</title>
     <para>
      This example will create two cURL handles, add them to a multi
-     handle, and then run them in parallel.
+     handle, and process them asynchronously.
     </para>
     <programlisting role="php">
 <![CDATA[

reference/curl/functions/curl-multi-close.xml

@@ -40,7 +40,7 @@
     <title><function>curl_multi_close</function> example</title>
     <para>
      This example will create two cURL handles, add them to a multi
-     handle, and then run them in parallel.
+     handle, and process them asynchronously.
     </para>
     <programlisting role="php">
 <![CDATA[

reference/curl/functions/curl-multi-exec.xml

@@ -57,7 +57,7 @@
     <title><function>curl_multi_exec</function> example</title>
     <para>
      This example will create two cURL handles, add them to a multi
-     handle, and then run them in parallel.
+     handle, and process them asynchronously.
     </para>
     <programlisting role="php">
 <![CDATA[

reference/curl/functions/curl-multi-init.xml

@@ -13,7 +13,7 @@
    <void />
   </methodsynopsis>
   <para>
-   Allows the processing of multiple cURL handles in parallel.
+   Allows the processing of multiple cURL handles asynchronously.
   </para>
  </refsect1>
 
@@ -36,7 +36,7 @@
     <title><function>curl_multi_init</function> example</title>
     <para>
      This example will create two cURL handles, add them to a multi
-     handle, and then run them in parallel.
+     handle, and process them asynchronously.
     </para>
     <programlisting role="php">
 <![CDATA[

reference/curl/functions/curl-multi-setopt.xml

@@ -67,8 +67,7 @@
             handle will make it attempt to perform HTTP Pipelining as far as
             possible for transfers using this handle. This means that if you add
             a second request that can use an already existing connection, the
-            second request will be "piped" on the same connection rather than
-            being executed in parallel.
+            second request will be "piped" on the same connection.
            </entry>
           </row>
           <row>