diff --git a/checkstyle/checkstyle-noframes-sorted.xsl b/checkstyle/checkstyle-noframes-sorted.xsl
deleted file mode 100644
index 9c0ac30..0000000
--- a/checkstyle/checkstyle-noframes-sorted.xsl
+++ /dev/null
@@ -1,195 +0,0 @@
-<xsl:stylesheet	xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
-<!--
-   Licensed to the Apache Software Foundation (ASF) under one or more
-   contributor license agreements.  See the NOTICE file distributed with
-   this work for additional information regarding copyright ownership.
-   The ASF licenses this file to You under the Apache License, Version 2.0
-   (the "License"); you may not use this file except in compliance with
-   the License.  You may obtain a copy of the License at
-
-       http://www.apache.org/licenses/LICENSE-2.0
-
-   Unless required by applicable law or agreed to in writing, software
-   distributed under the License is distributed on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-   See the License for the specific language governing permissions and
-   limitations under the License.
--->
-
-<xsl:output method="html" indent="yes"/>
-<xsl:decimal-format decimal-separator="." grouping-separator="," />
-
-<xsl:key name="files" match="file" use="@name" />
-
-<!-- Checkstyle XML Style Sheet by Stephane Bailliez <sbailliez@apache.org>         -->
-<!-- Part of the Checkstyle distribution found at http://checkstyle.sourceforge.net -->
-<!-- Usage (generates checkstyle_report.html):                                      -->
-<!--    <checkstyle failonviolation="false" config="${check.config}">               -->
-<!--      <fileset dir="${src.dir}" includes="**/*.java"/>                          -->
-<!--      <formatter type="xml" toFile="${doc.dir}/checkstyle_report.xml"/>         -->
-<!--    </checkstyle>                                                               -->
-<!--    <style basedir="${doc.dir}" destdir="${doc.dir}"                            -->
-<!--            includes="checkstyle_report.xml"                                    -->
-<!--            style="${doc.dir}/checkstyle-noframes-sorted.xsl"/>                 -->
-
-<xsl:template match="checkstyle">
-	<html>
-		<head>
-		<style type="text/css">
-    .bannercell {
-      border: 0px;
-      padding: 0px;
-    }
-    body {
-      margin-left: 10;
-      margin-right: 10;
-      font:normal 80% arial,helvetica,sanserif;
-      background-color:#FFFFFF;
-      color:#000000;
-    }
-    .a td {
-      background: #efefef;
-    }
-    .b td {
-      background: #fff;
-    }
-    th, td {
-      text-align: left;
-      vertical-align: top;
-    }
-    th {
-      font-weight:bold;
-      background: #ccc;
-      color: black;
-    }
-    table, th, td {
-      font-size:100%;
-      border: none
-    }
-    table.log tr td, tr th {
-
-    }
-    h2 {
-      font-weight:bold;
-      font-size:140%;
-      margin-bottom: 5;
-    }
-    h3 {
-      font-size:100%;
-      font-weight:bold;
-      background: #525D76;
-      color: white;
-      text-decoration: none;
-      padding: 5px;
-      margin-right: 2px;
-      margin-left: 2px;
-      margin-bottom: 0;
-    }
-		</style>
-		</head>
-		<body>
-			<a name="top"></a>
-      <!-- jakarta logo -->
-      <table border="0" cellpadding="0" cellspacing="0" width="100%">
-      <tr>
-        <td class="bannercell" rowspan="2">
-          <!--a href="http://jakarta.apache.org/">
-          <img src="http://jakarta.apache.org/images/jakarta-logo.gif" alt="http://jakarta.apache.org" align="left" border="0"/>
-          </a-->
-        </td>
-    		<td class="text-align:right"><h2>CheckStyle Audit</h2></td>
-    		</tr>
-    		<tr>
-    		<td class="text-align:right">Designed for use with <a href='http://checkstyle.sourceforge.net/'>CheckStyle</a> and <a href='http://jakarta.apache.org'>Ant</a>.</td>
-    		</tr>
-      </table>
-    	<hr size="1"/>
-
-			<!-- Summary part -->
-			<xsl:apply-templates select="." mode="summary"/>
-			<hr size="1" width="100%" align="left"/>
-
-			<!-- Package List part -->
-			<xsl:apply-templates select="." mode="filelist"/>
-			<hr size="1" width="100%" align="left"/>
-
-			<!-- For each package create its part -->
-            <xsl:apply-templates select="file[@name and generate-id(.) = generate-id(key('files', @name))]" />
-
-			<hr size="1" width="100%" align="left"/>
-
-
-		</body>
-	</html>
-</xsl:template>
-
-
-
-	<xsl:template match="checkstyle" mode="filelist">
-		<h3>Files</h3>
-		<table class="log" border="0" cellpadding="5" cellspacing="2" width="100%">
-      <tr>
-        <th>Name</th>
-        <th>Errors</th>
-      </tr>
-          <xsl:for-each select="file[@name and generate-id(.) = generate-id(key('files', @name))]">
-                <xsl:sort data-type="number" order="descending" select="count(key('files', @name)/error)"/>
-				<xsl:variable name="errorCount" select="count(error)"/>
-				<tr>
-          <xsl:call-template name="alternated-row"/>
-					<td><a href="#f-{@name}"><xsl:value-of select="@name"/></a></td>
-					<td><xsl:value-of select="$errorCount"/></td>
-				</tr>
-			</xsl:for-each>
-		</table>
-	</xsl:template>
-
-
-	<xsl:template match="file">
-    <a name="f-{@name}"></a>
-    <h3>File <xsl:value-of select="@name"/></h3>
-
-    <table class="log" border="0" cellpadding="5" cellspacing="2" width="100%">
-    	<tr>
-    	  <th>Error Description</th>
-    	  <th>Line</th>
-      </tr>
-        <xsl:for-each select="key('files', @name)/error">
-          <xsl:sort data-type="number" order="ascending" select="@line"/>
-    	<tr>
-        <xsl:call-template name="alternated-row"/>
-    	  <td><xsl:value-of select="@message"/></td>
-    	  <td><xsl:value-of select="@line"/></td>
-    	</tr>
-    	</xsl:for-each>
-    </table>
-    <a href="#top">Back to top</a>
-	</xsl:template>
-
-
-	<xsl:template match="checkstyle" mode="summary">
-		<h3>Summary</h3>
-        <xsl:variable name="fileCount" select="count(file[@name and generate-id(.) = generate-id(key('files', @name))])"/>
-		<xsl:variable name="errorCount" select="count(file/error)"/>
-		<table class="log" border="0" cellpadding="5" cellspacing="2" width="100%">
-		<tr>
-			<th>Files</th>
-			<th>Errors</th>
-		</tr>
-		<tr>
-		  <xsl:call-template name="alternated-row"/>
-			<td><xsl:value-of select="$fileCount"/></td>
-			<td><xsl:value-of select="$errorCount"/></td>
-		</tr>
-		</table>
-	</xsl:template>
-
-  <xsl:template name="alternated-row">
-    <xsl:attribute name="class">
-      <xsl:if test="position() mod 2 = 1">a</xsl:if>
-      <xsl:if test="position() mod 2 = 0">b</xsl:if>
-    </xsl:attribute>
-  </xsl:template>
-</xsl:stylesheet>
-
-
diff --git a/standalone-metastore/checkstyle/checkstyle-noframes-sorted.xsl b/standalone-metastore/checkstyle/checkstyle-noframes-sorted.xsl
deleted file mode 100644
index 9c0ac30..0000000
--- a/standalone-metastore/checkstyle/checkstyle-noframes-sorted.xsl
+++ /dev/null
@@ -1,195 +0,0 @@
-<xsl:stylesheet	xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
-<!--
-   Licensed to the Apache Software Foundation (ASF) under one or more
-   contributor license agreements.  See the NOTICE file distributed with
-   this work for additional information regarding copyright ownership.
-   The ASF licenses this file to You under the Apache License, Version 2.0
-   (the "License"); you may not use this file except in compliance with
-   the License.  You may obtain a copy of the License at
-
-       http://www.apache.org/licenses/LICENSE-2.0
-
-   Unless required by applicable law or agreed to in writing, software
-   distributed under the License is distributed on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-   See the License for the specific language governing permissions and
-   limitations under the License.
--->
-
-<xsl:output method="html" indent="yes"/>
-<xsl:decimal-format decimal-separator="." grouping-separator="," />
-
-<xsl:key name="files" match="file" use="@name" />
-
-<!-- Checkstyle XML Style Sheet by Stephane Bailliez <sbailliez@apache.org>         -->
-<!-- Part of the Checkstyle distribution found at http://checkstyle.sourceforge.net -->
-<!-- Usage (generates checkstyle_report.html):                                      -->
-<!--    <checkstyle failonviolation="false" config="${check.config}">               -->
-<!--      <fileset dir="${src.dir}" includes="**/*.java"/>                          -->
-<!--      <formatter type="xml" toFile="${doc.dir}/checkstyle_report.xml"/>         -->
-<!--    </checkstyle>                                                               -->
-<!--    <style basedir="${doc.dir}" destdir="${doc.dir}"                            -->
-<!--            includes="checkstyle_report.xml"                                    -->
-<!--            style="${doc.dir}/checkstyle-noframes-sorted.xsl"/>                 -->
-
-<xsl:template match="checkstyle">
-	<html>
-		<head>
-		<style type="text/css">
-    .bannercell {
-      border: 0px;
-      padding: 0px;
-    }
-    body {
-      margin-left: 10;
-      margin-right: 10;
-      font:normal 80% arial,helvetica,sanserif;
-      background-color:#FFFFFF;
-      color:#000000;
-    }
-    .a td {
-      background: #efefef;
-    }
-    .b td {
-      background: #fff;
-    }
-    th, td {
-      text-align: left;
-      vertical-align: top;
-    }
-    th {
-      font-weight:bold;
-      background: #ccc;
-      color: black;
-    }
-    table, th, td {
-      font-size:100%;
-      border: none
-    }
-    table.log tr td, tr th {
-
-    }
-    h2 {
-      font-weight:bold;
-      font-size:140%;
-      margin-bottom: 5;
-    }
-    h3 {
-      font-size:100%;
-      font-weight:bold;
-      background: #525D76;
-      color: white;
-      text-decoration: none;
-      padding: 5px;
-      margin-right: 2px;
-      margin-left: 2px;
-      margin-bottom: 0;
-    }
-		</style>
-		</head>
-		<body>
-			<a name="top"></a>
-      <!-- jakarta logo -->
-      <table border="0" cellpadding="0" cellspacing="0" width="100%">
-      <tr>
-        <td class="bannercell" rowspan="2">
-          <!--a href="http://jakarta.apache.org/">
-          <img src="http://jakarta.apache.org/images/jakarta-logo.gif" alt="http://jakarta.apache.org" align="left" border="0"/>
-          </a-->
-        </td>
-    		<td class="text-align:right"><h2>CheckStyle Audit</h2></td>
-    		</tr>
-    		<tr>
-    		<td class="text-align:right">Designed for use with <a href='http://checkstyle.sourceforge.net/'>CheckStyle</a> and <a href='http://jakarta.apache.org'>Ant</a>.</td>
-    		</tr>
-      </table>
-    	<hr size="1"/>
-
-			<!-- Summary part -->
-			<xsl:apply-templates select="." mode="summary"/>
-			<hr size="1" width="100%" align="left"/>
-
-			<!-- Package List part -->
-			<xsl:apply-templates select="." mode="filelist"/>
-			<hr size="1" width="100%" align="left"/>
-
-			<!-- For each package create its part -->
-            <xsl:apply-templates select="file[@name and generate-id(.) = generate-id(key('files', @name))]" />
-
-			<hr size="1" width="100%" align="left"/>
-
-
-		</body>
-	</html>
-</xsl:template>
-
-
-
-	<xsl:template match="checkstyle" mode="filelist">
-		<h3>Files</h3>
-		<table class="log" border="0" cellpadding="5" cellspacing="2" width="100%">
-      <tr>
-        <th>Name</th>
-        <th>Errors</th>
-      </tr>
-          <xsl:for-each select="file[@name and generate-id(.) = generate-id(key('files', @name))]">
-                <xsl:sort data-type="number" order="descending" select="count(key('files', @name)/error)"/>
-				<xsl:variable name="errorCount" select="count(error)"/>
-				<tr>
-          <xsl:call-template name="alternated-row"/>
-					<td><a href="#f-{@name}"><xsl:value-of select="@name"/></a></td>
-					<td><xsl:value-of select="$errorCount"/></td>
-				</tr>
-			</xsl:for-each>
-		</table>
-	</xsl:template>
-
-
-	<xsl:template match="file">
-    <a name="f-{@name}"></a>
-    <h3>File <xsl:value-of select="@name"/></h3>
-
-    <table class="log" border="0" cellpadding="5" cellspacing="2" width="100%">
-    	<tr>
-    	  <th>Error Description</th>
-    	  <th>Line</th>
-      </tr>
-        <xsl:for-each select="key('files', @name)/error">
-          <xsl:sort data-type="number" order="ascending" select="@line"/>
-    	<tr>
-        <xsl:call-template name="alternated-row"/>
-    	  <td><xsl:value-of select="@message"/></td>
-    	  <td><xsl:value-of select="@line"/></td>
-    	</tr>
-    	</xsl:for-each>
-    </table>
-    <a href="#top">Back to top</a>
-	</xsl:template>
-
-
-	<xsl:template match="checkstyle" mode="summary">
-		<h3>Summary</h3>
-        <xsl:variable name="fileCount" select="count(file[@name and generate-id(.) = generate-id(key('files', @name))])"/>
-		<xsl:variable name="errorCount" select="count(file/error)"/>
-		<table class="log" border="0" cellpadding="5" cellspacing="2" width="100%">
-		<tr>
-			<th>Files</th>
-			<th>Errors</th>
-		</tr>
-		<tr>
-		  <xsl:call-template name="alternated-row"/>
-			<td><xsl:value-of select="$fileCount"/></td>
-			<td><xsl:value-of select="$errorCount"/></td>
-		</tr>
-		</table>
-	</xsl:template>
-
-  <xsl:template name="alternated-row">
-    <xsl:attribute name="class">
-      <xsl:if test="position() mod 2 = 1">a</xsl:if>
-      <xsl:if test="position() mod 2 = 0">b</xsl:if>
-    </xsl:attribute>
-  </xsl:template>
-</xsl:stylesheet>
-
-
diff --git a/storage-api/checkstyle/checkstyle-noframes-sorted.xsl b/storage-api/checkstyle/checkstyle-noframes-sorted.xsl
deleted file mode 100644
index 9c0ac30..0000000
--- a/storage-api/checkstyle/checkstyle-noframes-sorted.xsl
+++ /dev/null
@@ -1,195 +0,0 @@
-<xsl:stylesheet	xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
-<!--
-   Licensed to the Apache Software Foundation (ASF) under one or more
-   contributor license agreements.  See the NOTICE file distributed with
-   this work for additional information regarding copyright ownership.
-   The ASF licenses this file to You under the Apache License, Version 2.0
-   (the "License"); you may not use this file except in compliance with
-   the License.  You may obtain a copy of the License at
-
-       http://www.apache.org/licenses/LICENSE-2.0
-
-   Unless required by applicable law or agreed to in writing, software
-   distributed under the License is distributed on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-   See the License for the specific language governing permissions and
-   limitations under the License.
--->
-
-<xsl:output method="html" indent="yes"/>
-<xsl:decimal-format decimal-separator="." grouping-separator="," />
-
-<xsl:key name="files" match="file" use="@name" />
-
-<!-- Checkstyle XML Style Sheet by Stephane Bailliez <sbailliez@apache.org>         -->
-<!-- Part of the Checkstyle distribution found at http://checkstyle.sourceforge.net -->
-<!-- Usage (generates checkstyle_report.html):                                      -->
-<!--    <checkstyle failonviolation="false" config="${check.config}">               -->
-<!--      <fileset dir="${src.dir}" includes="**/*.java"/>                          -->
-<!--      <formatter type="xml" toFile="${doc.dir}/checkstyle_report.xml"/>         -->
-<!--    </checkstyle>                                                               -->
-<!--    <style basedir="${doc.dir}" destdir="${doc.dir}"                            -->
-<!--            includes="checkstyle_report.xml"                                    -->
-<!--            style="${doc.dir}/checkstyle-noframes-sorted.xsl"/>                 -->
-
-<xsl:template match="checkstyle">
-	<html>
-		<head>
-		<style type="text/css">
-    .bannercell {
-      border: 0px;
-      padding: 0px;
-    }
-    body {
-      margin-left: 10;
-      margin-right: 10;
-      font:normal 80% arial,helvetica,sanserif;
-      background-color:#FFFFFF;
-      color:#000000;
-    }
-    .a td {
-      background: #efefef;
-    }
-    .b td {
-      background: #fff;
-    }
-    th, td {
-      text-align: left;
-      vertical-align: top;
-    }
-    th {
-      font-weight:bold;
-      background: #ccc;
-      color: black;
-    }
-    table, th, td {
-      font-size:100%;
-      border: none
-    }
-    table.log tr td, tr th {
-
-    }
-    h2 {
-      font-weight:bold;
-      font-size:140%;
-      margin-bottom: 5;
-    }
-    h3 {
-      font-size:100%;
-      font-weight:bold;
-      background: #525D76;
-      color: white;
-      text-decoration: none;
-      padding: 5px;
-      margin-right: 2px;
-      margin-left: 2px;
-      margin-bottom: 0;
-    }
-		</style>
-		</head>
-		<body>
-			<a name="top"></a>
-      <!-- jakarta logo -->
-      <table border="0" cellpadding="0" cellspacing="0" width="100%">
-      <tr>
-        <td class="bannercell" rowspan="2">
-          <!--a href="http://jakarta.apache.org/">
-          <img src="http://jakarta.apache.org/images/jakarta-logo.gif" alt="http://jakarta.apache.org" align="left" border="0"/>
-          </a-->
-        </td>
-    		<td class="text-align:right"><h2>CheckStyle Audit</h2></td>
-    		</tr>
-    		<tr>
-    		<td class="text-align:right">Designed for use with <a href='http://checkstyle.sourceforge.net/'>CheckStyle</a> and <a href='http://jakarta.apache.org'>Ant</a>.</td>
-    		</tr>
-      </table>
-    	<hr size="1"/>
-
-			<!-- Summary part -->
-			<xsl:apply-templates select="." mode="summary"/>
-			<hr size="1" width="100%" align="left"/>
-
-			<!-- Package List part -->
-			<xsl:apply-templates select="." mode="filelist"/>
-			<hr size="1" width="100%" align="left"/>
-
-			<!-- For each package create its part -->
-            <xsl:apply-templates select="file[@name and generate-id(.) = generate-id(key('files', @name))]" />
-
-			<hr size="1" width="100%" align="left"/>
-
-
-		</body>
-	</html>
-</xsl:template>
-
-
-
-	<xsl:template match="checkstyle" mode="filelist">
-		<h3>Files</h3>
-		<table class="log" border="0" cellpadding="5" cellspacing="2" width="100%">
-      <tr>
-        <th>Name</th>
-        <th>Errors</th>
-      </tr>
-          <xsl:for-each select="file[@name and generate-id(.) = generate-id(key('files', @name))]">
-                <xsl:sort data-type="number" order="descending" select="count(key('files', @name)/error)"/>
-				<xsl:variable name="errorCount" select="count(error)"/>
-				<tr>
-          <xsl:call-template name="alternated-row"/>
-					<td><a href="#f-{@name}"><xsl:value-of select="@name"/></a></td>
-					<td><xsl:value-of select="$errorCount"/></td>
-				</tr>
-			</xsl:for-each>
-		</table>
-	</xsl:template>
-
-
-	<xsl:template match="file">
-    <a name="f-{@name}"></a>
-    <h3>File <xsl:value-of select="@name"/></h3>
-
-    <table class="log" border="0" cellpadding="5" cellspacing="2" width="100%">
-    	<tr>
-    	  <th>Error Description</th>
-    	  <th>Line</th>
-      </tr>
-        <xsl:for-each select="key('files', @name)/error">
-          <xsl:sort data-type="number" order="ascending" select="@line"/>
-    	<tr>
-        <xsl:call-template name="alternated-row"/>
-    	  <td><xsl:value-of select="@message"/></td>
-    	  <td><xsl:value-of select="@line"/></td>
-    	</tr>
-    	</xsl:for-each>
-    </table>
-    <a href="#top">Back to top</a>
-	</xsl:template>
-
-
-	<xsl:template match="checkstyle" mode="summary">
-		<h3>Summary</h3>
-        <xsl:variable name="fileCount" select="count(file[@name and generate-id(.) = generate-id(key('files', @name))])"/>
-		<xsl:variable name="errorCount" select="count(file/error)"/>
-		<table class="log" border="0" cellpadding="5" cellspacing="2" width="100%">
-		<tr>
-			<th>Files</th>
-			<th>Errors</th>
-		</tr>
-		<tr>
-		  <xsl:call-template name="alternated-row"/>
-			<td><xsl:value-of select="$fileCount"/></td>
-			<td><xsl:value-of select="$errorCount"/></td>
-		</tr>
-		</table>
-	</xsl:template>
-
-  <xsl:template name="alternated-row">
-    <xsl:attribute name="class">
-      <xsl:if test="position() mod 2 = 1">a</xsl:if>
-      <xsl:if test="position() mod 2 = 0">b</xsl:if>
-    </xsl:attribute>
-  </xsl:template>
-</xsl:stylesheet>
-
-