title: Remove xml namespace while transformation using xslt
body: <p>I am transforming XML using XSLT and facing issue while namespace removal. If I remove xmlns it works fine.
  Issue 1. It doesn't delete namespace from transformed XML
  Issue 2. Doesn't implements other template I have in transformation.</p>
  
  <p>My Input XML</p>
  
  <pre><code>&lt;?xml version="1.0" encoding="UTF-8" standalone="yes"?&gt;
  &lt;Catalog xmlns="http://example.com"&gt;
      &lt;Books&gt;
          &lt;book1&gt;Wise1 Otherwise&lt;/book1&gt;
          &lt;book2&gt;Great Expectations&lt;/book2&gt;
      &lt;/Books&gt;
      &lt;library&gt;
          &lt;Name&gt; Forsyth &lt;/Name&gt;
          &lt;city&gt; Cumming &lt;/city&gt;
      &lt;/library&gt;
  
  &lt;/Catalog&gt;
  </code></pre>
  
  <p>Expected Result</p>
  
  <pre><code>&lt;?xml version="1.0" encoding="UTF-8"?&gt;
  &lt;Import&gt;
     &lt;Books&gt;
        &lt;book1&gt;Wise1 Otherwise&lt;/book1&gt;
        &lt;book2&gt;Great Expectations&lt;/book2&gt;
     &lt;/Books&gt;
     &lt;elab&gt;
         &lt;Name&gt; Forsyth &lt;/Name&gt;
         &lt;city&gt; Cumming &lt;/city&gt;
      &lt;/elab&gt;
   &lt;/Import&gt;
  </code></pre>
  
  <p>XSL</p>
  
  <pre><code>&lt;?xml version="1.0" encoding="UTF-8"?&gt;
  &lt;xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"&gt;
  &lt;xsl:output method="xml" indent="yes"/&gt;
  
  &lt;xsl:strip-space  elements="*"/&gt;
  
  &lt;xsl:template match="@* | node()"&gt;
      &lt;xsl:copy&gt;
          &lt;xsl:apply-templates select="@* | node()"/&gt;
      &lt;/xsl:copy&gt;
  &lt;/xsl:template&gt;
  
  &lt;xsl:template match="@xmlns"&gt;
  &lt;xsl:element name="{local-name()}" namespace="http://example.com"&gt;
      &lt;xsl:apply-templates select="node() | @*"/&gt;
  &lt;/xsl:element&gt;
  &lt;/xsl:template&gt;
  
  &lt;xsl:template match="library"&gt;
      &lt;elab&gt;
          &lt;xsl:apply-templates /&gt;
      &lt;/elab&gt;
  &lt;/xsl:template&gt;
  
  &lt;xsl:template match="Catalog"&gt;
      &lt;Import&gt;
          &lt;xsl:apply-templates /&gt;
      &lt;/Import&gt;
  &lt;/xsl:template&gt;     
  
  &lt;/xsl:stylesheet&gt;
  </code></pre>