HTTPCLIENT-1027 Some typos in the English Manual

git-svn-id: https://svn.apache.org/repos/asf/httpcomponents/httpclient/trunk@1041058 13f79535-47bb-0310-9956-ffa450edef68

src/docbkx/advanced.xml

@@ -26,7 +26,7 @@
     <section>
         <title>Custom client connections</title>
         <para>In certain situations it may be necessary to customize the way HTTP messages get
-            transmitted across the wire beyond what is possible possible using HTTP parameters in
+            transmitted across the wire beyond what is possible using HTTP parameters in
             order to be able to deal non-standard, non-compliant behaviours. For instance, for web
             crawlers it may be necessary to force HttpClient into accepting malformed response heads
             in order to salvage the content of the messages. </para>

src/docbkx/connmgmt.xml

@@ -559,7 +559,7 @@ try {
                 the pool rather than creating a brand new connection.</para>
             <para><classname>ThreadSafeClientConnManager</classname> maintains a maximum limit of
                 connection on a per route basis and in total. Per default this implementation will
-                create no more than than 2 concurrent connections per given route and no more 20
+                create no more than 2 concurrent connections per given route and no more 20
                 connections in total. For many real-world applications these limits may prove too
                 constraining, especially if they use HTTP as a transport protocol for their
                 services. Connection limits, however, can be adjusted using HTTP parameters.</para>

src/docbkx/httpagent.xml

@@ -98,7 +98,7 @@ httpclient.getConnectionManager().shutdown();
                     <title>'http.protocol.handle-redirects':</title>
                     <para>defines whether redirects should be handled automatically. This parameter
                         expects a value of type <classname>java.lang.Boolean</classname>. If this
-                        parameter is not HttpClient will handle redirects automatically.</para>
+                        parameter is not set HttpClient will handle redirects automatically.</para>
                 </formalpara>
             </listitem>
             <listitem>

src/docbkx/statemgmt.xml

@@ -42,7 +42,7 @@
         <title>HTTP cookies</title>
         <para>Cookie is a token or short packet of state information that the HTTP agent and the
             target server can exchange to maintain a session. Netscape engineers used to refer to it
-            as as a "magic cookie" and the name stuck.</para>
+            as a "magic cookie" and the name stuck.</para>
         <para>HttpClient uses <interfacename>Cookie</interfacename> interface to represent an
             abstract cookie token. In its simples form an HTTP cookie is merely a name / value pair.
             Usually an HTTP cookie also contains a number of attributes such as version, a domain