ration variable in the "application" scope.

 <p> The lookup of configuration variables is performed as if each scope
 had its own name space, that is, the same configuration variable name
 in one scope does not replace one stored in a different scope.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>context</code> - Servlet context in which the configuration variable is
 to be looked up</dd>
<dd><code>name</code> - Configuration variable name</dd>
<dt><span class="returnLabel">Retu