Use LICENSE consistently and move to base directory.

package.xml

@@ -10,7 +10,7 @@
   <email>chuck@horde.org</email>
   <active>yes</active>
  </lead>
- <date>2016-02-02</date>
+ <date>2017-10-17</date>
  <version>
   <release>2.0.5</release>
   <api>1.0.0</api>
@@ -25,15 +25,6 @@
  </notes>
  <contents>
   <dir baseinstalldir="/" name="/">
-   <dir name="doc">
-    <dir name="Horde">
-     <dir name="Xml">
-      <dir name="Element">
-       <file name="COPYING" role="doc" />
-      </dir> <!-- /doc/Horde/Xml/Element -->
-     </dir> <!-- /doc/Horde/Xml -->
-    </dir> <!-- /doc/Horde -->
-   </dir> <!-- /doc -->
    <dir name="lib">
     <dir name="Horde">
      <dir name="Xml">
@@ -63,6 +54,7 @@
      </dir> <!-- /test/Horde/Xml -->
     </dir> <!-- /test/Horde -->
    </dir> <!-- /test -->
+   <file name="LICENSE" role="doc" />
   </dir> <!-- / -->
  </contents>
  <dependencies>
@@ -105,18 +97,18 @@
  </dependencies>
  <phprelease>
   <filelist>
-   <install as="COPYING" name="doc/Horde/Xml/Element/COPYING" />
    <install as="Horde/Xml/Element.php" name="lib/Horde/Xml/Element.php" />
    <install as="Horde/Xml/Element/Exception.php" name="lib/Horde/Xml/Element/Exception.php" />
    <install as="Horde/Xml/Element/List.php" name="lib/Horde/Xml/Element/List.php" />
+   <install as="LICENSE" name="LICENSE" />
    <install as="Horde/Xml/Element/AllTests.php" name="test/Horde/Xml/Element/AllTests.php" />
    <install as="Horde/Xml/Element/bootstrap.php" name="test/Horde/Xml/Element/bootstrap.php" />
    <install as="Horde/Xml/Element/CountTest.php" name="test/Horde/Xml/Element/CountTest.php" />
    <install as="Horde/Xml/Element/ElementTest.php" name="test/Horde/Xml/Element/ElementTest.php" />
-   <install as="Horde/Xml/Element/IteratorTest.php" name="test/Horde/Xml/Element/IteratorTest.php" />
-   <install as="Horde/Xml/Element/phpunit.xml" name="test/Horde/Xml/Element/phpunit.xml" />
    <install as="Horde/Xml/Element/fixtures/NamespacedSample.xml" name="test/Horde/Xml/Element/fixtures/NamespacedSample.xml" />
    <install as="Horde/Xml/Element/fixtures/Sample.xml" name="test/Horde/Xml/Element/fixtures/Sample.xml" />
+   <install as="Horde/Xml/Element/IteratorTest.php" name="test/Horde/Xml/Element/IteratorTest.php" />
+   <install as="Horde/Xml/Element/phpunit.xml" name="test/Horde/Xml/Element/phpunit.xml" />
   </filelist>
  </phprelease>
  <changelog>
@@ -321,7 +313,7 @@
    <stability>
     <release>stable</release>
     <api>stable</api></stability>
-   <date>2016-02-02</date>
+   <date>2017-10-17</date>
    <license uri="http://www.horde.org/licenses/bsd">BSD-2-Clause</license>
    <notes>
 *