Merge pull request #97 from eXist-db/adamretter-patch-2

Small fixes

Author: shabanovd

data/lucene.xml

@@ -87,7 +87,7 @@
 	<!-- Lucene index is configured below -->
         <lucene>
 	        <analyzer class="org.apache.lucene.analysis.standard.StandardAnalyzer"/>
-            <analyzer id="ws" class="org.apache.lucene.analysis.WhitespaceAnalyzer"/>
+            <analyzer id="ws" class="org.apache.lucene.analysis.core.WhitespaceAnalyzer"/>
 	        <text qname="TITLE" analyzer="ws"/>
 	        <text qname="p">
 	            <inline qname="em"/>
@@ -442,11 +442,11 @@
 &lt;/lucene&gt;</markup>
                     </programlisting>
                 </example>
-                <para>In the example above, we define that Lucene's <ulink url="http://lucene.apache.org/core/4_4_0/analyzers-common/org/apache/lucene/analysis/standard/StandardAnalyzer.html">StandardAnalyzer</ulink> should be used by default (the
+                <para>In the example above, we define that Lucene's <ulink url="http://lucene.apache.org/core/4_10_4/analyzers-common/org/apache/lucene/analysis/standard/StandardAnalyzer.html">StandardAnalyzer</ulink> should be used by default (the
                         <sgmltag>analyzer</sgmltag> element without <option>id</option> attribute).
                     We provide an additional analyzer and assign it the id <option>ws</option>, by
                     which the analyzer can be referenced in the actual index definitions.</para>
-                <para>The <ulink url="http://lucene.apache.org/core/4_4_0/analyzers-common/org/apache/lucene/analysis/core/WhitespaceAnalyzer.html">whitespace analyzer</ulink> is the most basic one. As the name says, it
+                <para>The <ulink url="http://lucene.apache.org/core/4_10_4/analyzers-common/org/apache/lucene/analysis/core/WhitespaceAnalyzer.html">whitespace analyzer</ulink> is the most basic one. As the name says, it
                     tokenizes the text at white space characters, but treats all other characters -
                     including punctuation - as part of the token. The tokens are not converted to
                     lower case and there's no stopword filter applied.</para>
@@ -463,7 +463,7 @@
                             <li>"org.apache.lucene.analysis.util.CharArraySet" or "set"</li>
                             <li>"java.lang.reflect.Field" </li>
                         </ul>
-                    The value <ulink url="http://lucene.apache.org/core/4_4_0/core/org/apache/lucene/util/Version.html#LUCENE_CURRENT">Version#LUCENE_CURRENT</ulink> is always added
+                    The value <ulink url="http://lucene.apache.org/core/4_10_4/core/org/apache/lucene/util/Version.html#LUCENE_CURRENT">Version#LUCENE_CURRENT</ulink> is always added
                     as first parameter for the analyzer constructor, but a fall back mechanism is present for older analyzers. 
                     The previously valid values "java.io.File" and "java.util.Set" can not be used since Lucene 4.</para>
                     <example>