Bug 558356 - SWT widgets documentation links fail

Update all (outdated) help links in SWT project page to point to latest
help version. Also change links from http to https.

Change-Id: I6075254bb8762eaaa91d1dd912fdb73c3108a233
Signed-off-by: Paul Pazderski <paul-eclipse@ppazderski.de>
diff --git a/docs.php b/docs.php
index be2560c..8ab4b72 100755
--- a/docs.php
+++ b/docs.php
@@ -61,9 +61,9 @@
 
 <p>In addition to reading SWT documentation inside Eclipse, you can read it online here:</p>
   <ul>
-    <li><a href="http://help.eclipse.org/luna/topic/org.eclipse.platform.doc.isv/guide/swt.htm">Programmer's Guide</a></li>
-    <li><a href="http://help.eclipse.org/luna/index.jsp?topic=/org.eclipse.platform.doc.isv/reference/api/org/eclipse/swt/package-summary.html">API Reference</a></li>
-    <li><a href="http://help.eclipse.org/luna/topic/org.eclipse.platform.doc.isv/samples/samples.html">Examples Guide</a></li>
+    <li><a href="https://help.eclipse.org/topic/org.eclipse.platform.doc.isv/guide/swt.htm">Programmer's Guide</a></li>
+    <li><a href="https://help.eclipse.org/index.jsp?topic=/org.eclipse.platform.doc.isv/reference/api/org/eclipse/swt/package-summary.html">API Reference</a></li>
+    <li><a href="https://help.eclipse.org/topic/org.eclipse.platform.doc.isv/samples/samples.html">Examples Guide</a></li>
 	<li><a href="javadoc.php">Online javadoc</a></li>
 	<li><a href="http://www.eclipse.org/documentation/">Older versions of the Eclipse documentation</a></li>
   </ul>