Merge branch 'master' of https://gitbox.apache.org/repos/asf/commons-statistics
diff --git a/commons-statistics-distribution/src/test/java/org/apache/commons/statistics/distribution/TDistributionTest.java b/commons-statistics-distribution/src/test/java/org/apache/commons/statistics/distribution/TDistributionTest.java
index fc52cf6..33dac2c 100644
--- a/commons-statistics-distribution/src/test/java/org/apache/commons/statistics/distribution/TDistributionTest.java
+++ b/commons-statistics-distribution/src/test/java/org/apache/commons/statistics/distribution/TDistributionTest.java
@@ -66,7 +66,7 @@
 
     //---------------------------- Additional test cases -------------------------
     /**
-     * @see <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=27243">
+     * @see <a href="https://issues.apache.orgg/bugzilla/show_bug.cgi?id=27243">
      *      Bug report that prompted this unit test.</a>
      */
     @Test
diff --git a/pom.xml b/pom.xml
index 87476db..cae2229 100644
--- a/pom.xml
+++ b/pom.xml
@@ -30,11 +30,11 @@
 
   <inceptionYear>2018</inceptionYear>
   <description>The Apache Commons Statistics project provides tools for statistics.</description>
-  <url>http://commons.apache.org/proper/commons-statistics/</url>
+  <url>https://commons.apache.org/proper/commons-statistics/</url>
 
   <issueManagement>
     <system>jira</system>
-    <url>http://issues.apache.org/jira/browse/STATISTICS</url>
+    <url>https://issues.apache.org/jira/browse/STATISTICS</url>
   </issueManagement>
 
   <scm>
diff --git a/src/site/resources/style/project.css b/src/site/resources/style/project.css
index bd137e4..d1065c8 100644
--- a/src/site/resources/style/project.css
+++ b/src/site/resources/style/project.css
@@ -15,4 +15,4 @@
  * limitations under the License.
  */
 
-@import url("http://commons.apache.org/style/commons-maven.css");
+@import url("https://commons.apache.org/style/commons-maven.css");
diff --git a/src/site/site.xml b/src/site/site.xml
index 39c8741..cd1ff46 100644
--- a/src/site/site.xml
+++ b/src/site/site.xml
@@ -25,7 +25,7 @@
   <body>
     <menu name="Statistics">
       <item name="Overview" href="/index.html"/>
-      <item name="Downloads" href="http://commons.apache.org/statistics/download_statistics.cgi"/>
+      <item name="Downloads" href="https://commons.apache.org/statistics/download_statistics.cgi"/>
       <item name="Issue Tracking" href="/issue-tracking.html"/>
       <item name="Source Repository (current)" 
          href="http://gitbox.apache.org/repos/asf/commons-statistics.git"/>
diff --git a/src/site/xdoc/developers.xml b/src/site/xdoc/developers.xml
index e640dd4..9a4fe41 100644
--- a/src/site/xdoc/developers.xml
+++ b/src/site/xdoc/developers.xml
@@ -85,12 +85,12 @@
               </a>
               and use it to submit patches and
               identify bugs. Read the 
-              <a href="http://issues.apache.org/bugwritinghelp.html">
+              <a href="https://issues.apache.org/bugwritinghelp.html">
               directions</a>
               for submitting bugs and search the database to
               determine if an issue exists or has already been dealt with.        
               <p>
-                See the <a href="http://commons.apache.org/rng/issue-tracking.html">
+                See the <a href="https://commons.apache.org/rng/issue-tracking.html">
                 Commons Statistics Issue Tracking Page</a>
                 for more information on how to
                 search for or submit bugs or enhancement requests.
diff --git a/src/site/xdoc/index.xml b/src/site/xdoc/index.xml
index 8d92600..b90b49d 100644
--- a/src/site/xdoc/index.xml
+++ b/src/site/xdoc/index.xml
@@ -33,7 +33,7 @@
       <subsection name="Releases">
         <p>
           Download the
-          <a href="http://commons.apache.org/rng/download_statistics.cgi">
+          <a href="https://commons.apache.org/rng/download_statistics.cgi">
             latest release</a> of Apache Commons Statistics.
         </p>
       </subsection>
diff --git a/src/site/xdoc/mail-lists.xml b/src/site/xdoc/mail-lists.xml
index 53a7f22..7abbd55 100644
--- a/src/site/xdoc/mail-lists.xml
+++ b/src/site/xdoc/mail-lists.xml
@@ -49,7 +49,7 @@
     <section name="Overview">
       <p>
         <a href="index.html">Apache Commons Statistics</a> shares mailing lists with all the other
-        <a href="http://commons.apache.org/components.html">Commons Components</a>.
+        <a href="https://commons.apache.org/components.html">Commons Components</a>.
         To make it easier for people to only read messages related to components they are interested in,
         the convention in Commons is to prefix the subject line of messages with the component's name,
         for example:
@@ -59,9 +59,9 @@
       </p>
       <p>
         Questions related to the usage of Apache Commons Statistics should be posted to the
-        <a href="http://mail-archives.apache.org/mod_mbox/commons-user/">User List</a>.
+        <a href="https://mail-archives.apache.org/mod_mbox/commons-user/">User List</a>.
         <br />
-        The <a href="http://mail-archives.apache.org/mod_mbox/commons-dev/">Developer List</a>
+        The <a href="https://mail-archives.apache.org/mod_mbox/commons-dev/">Developer List</a>
         is for questions and discussion related to the development of Apache Commons Statistics.
         <br />
         Please do not cross-post; developers are also subscribed to the user list.
@@ -105,7 +105,7 @@
           <td><a href="mailto:user-subscribe@commons.apache.org">Subscribe</a></td>
           <td><a href="mailto:user-unsubscribe@commons.apache.org">Unsubscribe</a></td>
           <td><a href="mailto:user@commons.apache.org?subject=[statistics]">Post</a></td>
-          <td><a href="http://mail-archives.apache.org/mod_mbox/commons-user/">mail-archives.apache.org</a></td>
+          <td><a href="https://mail-archives.apache.org/mod_mbox/commons-user/">mail-archives.apache.org</a></td>
           <td><a href="http://markmail.org/list/org.apache.commons.users/">markmail.org</a><br />
               <a href="http://www.mail-archive.com/user@commons.apache.org/">www.mail-archive.com</a><br />
               <a href="http://news.gmane.org/gmane.comp.jakarta.commons.devel">news.gmane.org</a>
@@ -123,7 +123,7 @@
           <td><a href="mailto:dev-subscribe@commons.apache.org">Subscribe</a></td>
           <td><a href="mailto:dev-unsubscribe@commons.apache.org">Unsubscribe</a></td>
           <td><a href="mailto:dev@commons.apache.org?subject=[statistics]">Post</a></td>
-          <td><a href="http://mail-archives.apache.org/mod_mbox/commons-dev/">mail-archives.apache.org</a></td>
+          <td><a href="https://mail-archives.apache.org/mod_mbox/commons-dev/">mail-archives.apache.org</a></td>
           <td><a href="http://markmail.org/list/org.apache.commons.dev/">markmail.org</a><br />
               <a href="http://www.mail-archive.com/dev@commons.apache.org/">www.mail-archive.com</a><br />
               <a href="http://news.gmane.org/gmane.comp.jakarta.commons.devel">news.gmane.org</a>
@@ -141,7 +141,7 @@
           <td><a href="mailto:issues-subscribe@commons.apache.org">Subscribe</a></td>
           <td><a href="mailto:issues-unsubscribe@commons.apache.org">Unsubscribe</a></td>
           <td><i>read only</i></td>
-          <td><a href="http://mail-archives.apache.org/mod_mbox/commons-issues/">mail-archives.apache.org</a></td>
+          <td><a href="https://mail-archives.apache.org/mod_mbox/commons-issues/">mail-archives.apache.org</a></td>
           <td><a href="http://markmail.org/list/org.apache.commons.issues/">markmail.org</a><br />
               <a href="http://www.mail-archive.com/issues@commons.apache.org/">www.mail-archive.com</a>
           </td>
@@ -158,7 +158,7 @@
           <td><a href="mailto:commits-subscribe@commons.apache.org">Subscribe</a></td>
           <td><a href="mailto:commits-unsubscribe@commons.apache.org">Unsubscribe</a></td>
           <td><i>read only</i></td>
-          <td><a href="http://mail-archives.apache.org/mod_mbox/commons-commits/">mail-archives.apache.org</a></td>
+          <td><a href="https://mail-archives.apache.org/mod_mbox/commons-commits/">mail-archives.apache.org</a></td>
           <td><a href="http://markmail.org/list/org.apache.commons.commits/">markmail.org</a><br />
               <a href="http://www.mail-archive.com/commits@commons.apache.org/">www.mail-archive.com</a>
           </td>
@@ -191,7 +191,7 @@
           <td><a class="externalLink" href="mailto:announce-subscribe@apache.org">Subscribe</a></td>
           <td><a class="externalLink" href="mailto:announce-unsubscribe@apache.org">Unsubscribe</a></td>
           <td><i>read only</i></td>
-          <td><a class="externalLink" href="http://mail-archives.apache.org/mod_mbox/www-announce/">mail-archives.apache.org</a></td>
+          <td><a class="externalLink" href="https://mail-archives.apache.org/mod_mbox/www-announce/">mail-archives.apache.org</a></td>
           <td><a class="externalLink" href="http://markmail.org/list/org.apache.announce/">markmail.org</a><br />
               <a class="externalLink" href="http://old.nabble.com/Apache-News-and-Announce-f109.html">old.nabble.com</a><br />
               <a class="externalLink" href="http://www.mail-archive.com/announce@apache.org/">www.mail-archive.com</a><br />