Fix typos.

Play with wording.
Add note about license for wsdl4j.jar

git-svn-id: https://svn.apache.org/repos/asf/tomcat/tc6.0.x/trunk@564046 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/webapps/docs/extras.xml b/webapps/docs/extras.xml
index 51573dd..0d83034 100644 (file)
--- a/webapps/docs/extras.xml
+++ b/webapps/docs/extras.xml
@@ -31,9 +31,9 @@
 
   <section name="Introduction">
   <p>
-    A number of additional third party components may be used with Apache Tomcat, but are not
-    provided directly in the downlad bundle for a variety of reasons. These may be built by
-    users should they need it.
+    A number of additional third party components may be used with Apache
+    Tomcat, but are not provided directly in the download bundle. These
+    components may be built by users should they need them.
   </p>
 
   </section>
@@ -41,18 +41,21 @@
   <section name="Building">
 
     <p>
-      The additional components are built using the <code>extras.xml</code> Ant script which is
-      present in the source bundle of Tomcat.
+      The additional components are built using the <code>extras.xml</code> Ant
+      script which is present in the source bundle of Tomcat.
     </p>
     
     <p>The build process is the following:</p>
     
     <ul>
-    <li>Follow the <a href="building.html">build instructions</a> to build a Tomcat binary from
-    the source bundle (note: it will be used by the build process of the additional components, but
-    does not need to be actually used later on)</li>
-    <li>Execute the command <code>ant -f extras.xml</code> to run the build script</li>
-    <li>The additional components JARs will be placed in the <code>output/extras</code> folder</li>
+    <li>Follow the <a href="building.html">build instructions</a> to build a
+        Tomcat binary from the source bundle (note: it will be used by the build
+        process of the additional components, but does not need to be actually
+        used later on)</li>
+    <li>Execute the command <code>ant -f extras.xml</code> to run the build
+        script</li>
+    <li>The additional components JARs will be placed in the
+        <code>output/extras</code> folder</li>
     <li>Refer to the documentation below about the usage of these JARs</li>
     </ul>
        
@@ -63,10 +66,12 @@
   <subsection name="Full commons-logging implementation">
 
   <p>
-    Tomcat uses a package renamed commons-logging API implementation which is hardcoded to use
-    the java.util.logging API. The commons-logging additional component builds a full fledged
-    package renames commons-logging implementation which can be used to replace the implementation
-    provided with Tomcat. See the <a href="logging.html">logging</a> page for usage instructions.
+    Tomcat uses a package renamed commons-logging API implementation which is
+    hardcoded to use the java.util.logging API. The commons-logging additional
+    component builds a full fledged package renames commons-logging
+    implementation which can be used to replace the implementation provided with
+    Tomcat. See the <a href="logging.html">logging</a> page for usage
+    instructions.
   </p>
 
   </subsection>
@@ -74,9 +79,15 @@
   <subsection name="Web Services support (JSR 109)">
 
   <p>
-    Tomcat provides factories for JSR 109 which may be used to resolve web services references.
-    Place the generated catalina-ws.jar as well as jaxrpc.jar and wsdl4j.jar (or another implementation
-    of JSR 109) in the Tomcat lib folder.
+    Tomcat provides factories for JSR 109 which may be used to resolve web
+    services references. Place the generated catalina-ws.jar as well as
+    jaxrpc.jar and wsdl4j.jar (or another implementation of JSR 109) in the
+    Tomcat lib folder.
+  </p>
+
+  <p>
+    Users should be aware that wsdl4j.jar is licenced under CPL 1.0 and not the
+    Apache License version 2.0.
   </p>
 
   </subsection>