diff --git a/.gitignore b/.gitignore
index d9d9d7ec5..3f5af817d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,18 +1,18 @@
-**/.classpath
-**/.project
-**/.settings/
-**/.checkstyle
-bin
-**/target/
-/build
-/lib
-site-content*
-**/.ekstazi/
-*.class
-*.iml
-*.ipr
-*.iws
-.idea
-*~
+**/.classpath
+**/.project
+**/.settings/
+**/.checkstyle
+bin
+**/target/
+/build
+/lib
+site-content*
+**/.ekstazi/
+*.class
+*.iml
+*.ipr
+*.iws
+.idea
+*~
 /.externalToolBuilders/
 /maven-eclipse.xml
diff --git a/src/site/xdoc/download_math.xml b/src/site/xdoc/download_math.xml
index 691e5e54a..6560c593e 100644
--- a/src/site/xdoc/download_math.xml
+++ b/src/site/xdoc/download_math.xml
@@ -1,118 +1,118 @@
-<?xml 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.
--->
-<!--
- +======================================================================+
- |****                                                              ****|
- |****      THIS FILE IS GENERATED BY THE COMMONS BUILD PLUGIN      ****|
- |****                    DO NOT EDIT DIRECTLY                      ****|
- |****                                                              ****|
- +======================================================================+
- | TEMPLATE FILE: download-page-template.xml                            |
- | commons-build-plugin/trunk/src/main/resources/commons-xdoc-templates |
- +======================================================================+
- |                                                                      |
- | 1) Re-generate using: mvn commons-build:download-page                |
- |                                                                      |
- | 2) Set the following properties in the component's pom:              |
- |    - commons.componentid     (required, alphabetic, lower case)      |
- |    - commons.release.version (required)                              |
- |    - commons.release.name    (required)                              |
- |    - commons.binary.suffix   (optional)                              |
- |      (defaults to "-bin", set to "" for pre-maven2 releases)         |
- |    - commons.release.desc    (optional)                              |
- |    - commons.release.subdir  (optional)                              |
- |    - commons.release.hash    (optional, lowercase, default sha512)   |
- |                                                                      |
- |    - commons.release.[234].version       (conditional)               |
- |    - commons.release.[234].name          (conditional)               |
- |    - commons.release.[234].binary.suffix (optional)                  |
- |    - commons.release.[234].desc          (optional)                  |
- |    - commons.release.[234].subdir        (optional)                  |
- |    - commons.release.[234].hash       (optional, lowercase, [sha512])|
- |                                                                      |
- | 3) Example Properties                                                |
- |    (commons.release.name inherited by parent:                        |
- |     ${project.artifactId}-${commons.release.version}                 |
- |                                                                      |
- |  <properties>                                                        |
- |    <commons.componentid>math</commons.componentid>                   |
- |    <commons.release.version>1.2</commons.release.version>            |
- |  </properties>                                                       |
- |                                                                      |
- +======================================================================+
--->
-<document>
-  <properties>
-    <title>Download Apache Commons Math</title>
-    <author email="dev@commons.apache.org">Apache Commons Documentation Team</author>
-  </properties>
-  <body>
-    <section name="Download Apache Commons Math">
-    <subsection name="Using a Mirror">
-      <p>
-        We recommend you use a mirror to download our release
-        builds, but you <strong>must</strong> <a href="https://www.apache.org/info/verification.html">verify the integrity</a> of
-        the downloaded files using signatures downloaded from our main
-        distribution directories. Recent releases (48 hours) may not yet
-        be available from all the mirrors.
-      </p>
-
-      <p>
-        You are currently using <b>[preferred]</b>.  If you
-        encounter a problem with this mirror, please select another
-        mirror.  If all mirrors are failing, there are <i>backup</i>
-        mirrors (at the end of the mirrors list) that should be
-        available.
-        <br></br>
-        [if-any logo]<a href="[link]"><img align="right" src="[logo]" border="0"></img></a>[end]
-      </p>
-
-      <form action="[location]" method="get" id="SelectMirror">
-        <p>
-          Other mirrors:
-          <select name="Preferred">
-          [if-any http]
-            [for http]<option value="[http]">[http]</option>[end]
-          [end]
-          [if-any ftp]
-            [for ftp]<option value="[ftp]">[ftp]</option>[end]
-          [end]
-          [if-any backup]
-            [for backup]<option value="[backup]">[backup] (backup)</option>[end]
-          [end]
-          </select>
-          <input type="submit" value="Change"></input>
-        </p>
-      </form>
-
-      <p>
-        It is essential that you
-        <a href="https://www.apache.org/info/verification.html">verify the integrity</a>
-        of downloaded files, preferably using the <code>PGP</code> signature (<code>*.asc</code> files);
-        failing that using the <code>SHA512</code> hash (<code>*.sha512</code> checksum files).
-      </p>
-      <p>
-        The <a href="https://www.apache.org/dist/commons/KEYS">KEYS</a>
-        file contains the public PGP keys used by Apache Commons developers
-        to sign releases.
-      </p>
-    </subsection>
-    </section>
+<?xml 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.
+-->
+<!--
+ +======================================================================+
+ |****                                                              ****|
+ |****      THIS FILE IS GENERATED BY THE COMMONS BUILD PLUGIN      ****|
+ |****                    DO NOT EDIT DIRECTLY                      ****|
+ |****                                                              ****|
+ +======================================================================+
+ | TEMPLATE FILE: download-page-template.xml                            |
+ | commons-build-plugin/trunk/src/main/resources/commons-xdoc-templates |
+ +======================================================================+
+ |                                                                      |
+ | 1) Re-generate using: mvn commons-build:download-page                |
+ |                                                                      |
+ | 2) Set the following properties in the component's pom:              |
+ |    - commons.componentid     (required, alphabetic, lower case)      |
+ |    - commons.release.version (required)                              |
+ |    - commons.release.name    (required)                              |
+ |    - commons.binary.suffix   (optional)                              |
+ |      (defaults to "-bin", set to "" for pre-maven2 releases)         |
+ |    - commons.release.desc    (optional)                              |
+ |    - commons.release.subdir  (optional)                              |
+ |    - commons.release.hash    (optional, lowercase, default sha512)   |
+ |                                                                      |
+ |    - commons.release.[234].version       (conditional)               |
+ |    - commons.release.[234].name          (conditional)               |
+ |    - commons.release.[234].binary.suffix (optional)                  |
+ |    - commons.release.[234].desc          (optional)                  |
+ |    - commons.release.[234].subdir        (optional)                  |
+ |    - commons.release.[234].hash       (optional, lowercase, [sha512])|
+ |                                                                      |
+ | 3) Example Properties                                                |
+ |    (commons.release.name inherited by parent:                        |
+ |     ${project.artifactId}-${commons.release.version}                 |
+ |                                                                      |
+ |  <properties>                                                        |
+ |    <commons.componentid>math</commons.componentid>                   |
+ |    <commons.release.version>1.2</commons.release.version>            |
+ |  </properties>                                                       |
+ |                                                                      |
+ +======================================================================+
+-->
+<document>
+  <properties>
+    <title>Download Apache Commons Math</title>
+    <author email="dev@commons.apache.org">Apache Commons Documentation Team</author>
+  </properties>
+  <body>
+    <section name="Download Apache Commons Math">
+    <subsection name="Using a Mirror">
+      <p>
+        We recommend you use a mirror to download our release
+        builds, but you <strong>must</strong> <a href="https://www.apache.org/info/verification.html">verify the integrity</a> of
+        the downloaded files using signatures downloaded from our main
+        distribution directories. Recent releases (48 hours) may not yet
+        be available from all the mirrors.
+      </p>
+
+      <p>
+        You are currently using <b>[preferred]</b>.  If you
+        encounter a problem with this mirror, please select another
+        mirror.  If all mirrors are failing, there are <i>backup</i>
+        mirrors (at the end of the mirrors list) that should be
+        available.
+        <br></br>
+        [if-any logo]<a href="[link]"><img align="right" src="[logo]" border="0"></img></a>[end]
+      </p>
+
+      <form action="[location]" method="get" id="SelectMirror">
+        <p>
+          Other mirrors:
+          <select name="Preferred">
+          [if-any http]
+            [for http]<option value="[http]">[http]</option>[end]
+          [end]
+          [if-any ftp]
+            [for ftp]<option value="[ftp]">[ftp]</option>[end]
+          [end]
+          [if-any backup]
+            [for backup]<option value="[backup]">[backup] (backup)</option>[end]
+          [end]
+          </select>
+          <input type="submit" value="Change"></input>
+        </p>
+      </form>
+
+      <p>
+        It is essential that you
+        <a href="https://www.apache.org/info/verification.html">verify the integrity</a>
+        of downloaded files, preferably using the <code>PGP</code> signature (<code>*.asc</code> files);
+        failing that using the <code>SHA512</code> hash (<code>*.sha512</code> checksum files).
+      </p>
+      <p>
+        The <a href="https://www.apache.org/dist/commons/KEYS">KEYS</a>
+        file contains the public PGP keys used by Apache Commons developers
+        to sign releases.
+      </p>
+    </subsection>
+    </section>
     <section name="Apache Commons Math 4.0-beta1 (requires Java 8+)">
       <subsection name="Binaries">
         <table>