Some improvements on "you need cvs in your PATH".

Submitted by:	Chris Reeves <chris.reeves@mindspring.com>


git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@274497 13f79535-47bb-0310-9956-ffa450edef68

docs/manual/CoreTasks/changelog.html

@@ -11,6 +11,9 @@
 <h3>Description</h3>
 <p>Generates an XML-formatted report file of the change logs recorded in a
 <a href="http://www.cvshome.org/" target="_top">CVS</a> repository. </p>
+<p><b>Important:</b> This task needs "cvs" on the path. If it isn't, you will get
+an error (such as error 2 on windows). If &lt;cvs&gt; doesn't work, try to execute cvs.exe
+from the command line in the target directory in which you are working.
 <h3>Parameters</h3>
 <table border="1" cellpadding="2" cellspacing="0">
   <tr>

docs/manual/CoreTasks/cvs.html

@@ -13,9 +13,9 @@
 <a href="http://www.cvshome.org/" target="_top">CVS</a> repository.</p>
 <p>When doing automated builds, the <a href="get.html">get task</a> should be
 preferred over the <i>checkout</i> command, because of speed.</p>
-<p><b>Important</b>This task needs "cvs" on the path. If it isn't, you will get
-an error (such as error 2 on windows). If &lt;cvs&gt; doesn't work, try and execute
-it from the command line in the target directory you are working in.
+<p><b>Important:</b> This task needs "cvs" on the path. If it isn't, you will get
+an error (such as error 2 on windows). If &lt;cvs&gt; doesn't work, try to execute cvs.exe
+from the command line in the target directory in which you are working.
 <h3>Parameters</h3>
 <table border="1" cellpadding="2" cellspacing="0">
   <tr>

docs/manual/CoreTasks/cvstagdiff.html

@@ -8,6 +8,9 @@
 <h3>Description</h3>
 <p>Generates an XML-formatted report file of the changes between two tags or dates recorded in a
 <a href="http://www.cvshome.org/" target="_top">CVS</a> repository. </p>
+<p><b>Important:</b> This task needs "cvs" on the path. If it isn't, you will get
+an error (such as error 2 on windows). If &lt;cvs&gt; doesn't work, try to execute cvs.exe
+from the command line in the target directory in which you are working.
 <h3>Parameters</h3>
 <table border="1" cellpadding="2" cellspacing="0">
   <tr>