Trim trailing whitespace

This patch cleans all redundant trailing whitespace across the
repository except for the icalendar files.

archive/1998.php

@@ -55,7 +55,7 @@
  some dramatic enhancements. It is more than twice as fast, it uses less
  memory, it has a more consistent language implementation and a much wider
  set of expressions and language features than PHP/FI 2.0. An included
- conversion program will help you migrate your PHP 2 scripts to PHP 3. 
+ conversion program will help you migrate your PHP 2 scripts to PHP 3.
 </p>
 <p>
  <a href="http://cvs.php.net/co.php/phpweb/Attic/release-3.0.txt?sa=1&amp;login=2&amp;r=1.2">Read

archive/2001.php

@@ -33,7 +33,7 @@
  After one week our Windows HTML Help Manual Survey is over now. We received nearly six hundred
  processable forms with many wishes and comments. Thanks for you all, who contributed to making
  the best help system for PHP on Windows. You can get more information about the ongoing
- project, including the detailed results of the survey at 
+ project, including the detailed results of the survey at
  <a href="http://weblabor.hu/php-doc-chm/">the project's own page</a>.
 </p>
 
@@ -43,13 +43,13 @@
 
 <p>
  <span class="newsdate">[18-Oct-2001]</span>
- <a href="http://gtk.php.net/">PHP-GTK</a> 
+ <a href="http://gtk.php.net/">PHP-GTK</a>
  <a href="http://gtk.php.net/docs.php">documentation</a> is starting
  to be more filled out. The manual is now rebuilt every night and
- <a href="http://gtk.php.net/download-docs.php">downloadable versions</a> 
+ <a href="http://gtk.php.net/download-docs.php">downloadable versions</a>
  of it in different formats are also available. If you have been working with
  PHP-GTK and would like to contribute to the documentation effort, please
- let us know. 
+ let us know.
 </p>
 
 <hr>
@@ -264,14 +264,14 @@
  <li>Stig Bakken on <a href="http://conf.php.net/pear">The PHP Extension and Application Repository</a></li>
  <li>Daniel Beckham and Brian Moon on <a href="http://dealnews.com/apachecon/">Caching Dynamic Web Content to Increase Dependability and Performance</a></li>
  <li>Rasmus Lerdorf's <a href="http://conf.php.net/ac2">Introduction to PHP</a></li>
- <li>Zeev Suraski on <a href="http://conf.php.net/pres/other/internals/">PHP 4 Internals</a></li> 
+ <li>Zeev Suraski on <a href="http://conf.php.net/pres/other/internals/">PHP 4 Internals</a></li>
  <li>Nathan Wallace with <a href="http://www.e-gineer.com/articles/php-hackers-paradise-revisited.phtml">PHP: Hackers Paradise Revisited</a></li>
 </ul>
 
 <hr>
 
 <h1>ApacheCon 2001</h1>
-<p> 
+<p>
  <span class="newsdate">[07-Mar-2001]</span>
  Registration for <a href="http://apachecon.com/2001/US/">ApacheCon 2001</a>
  in Santa Clara on April 4-6, 2001 is underway! There's sessions about PHP from

archive/2002.php

@@ -77,7 +77,7 @@
  users ever in one location. Designed for both the MySQL developer and
  the corporate decision maker, this is the place to learn about the
  latest in MySQL technology, discover new business opportunities, take a
- pulse on industry direction and commune with like minds. 
+ pulse on industry direction and commune with like minds.
  More information on <a href="http://www.mysql.com/events/uc2003/">the
  event's website</a>.
 </p>
@@ -167,7 +167,7 @@
 <p>
  <span class="newsdate">[28-Oct-2002]</span>
  For the first time the Open Source projects comprising the popular LAMP
- platform (Linux, Apache, MySQL and PHP) will be present at the 
+ platform (Linux, Apache, MySQL and PHP) will be present at the
  <a href="http://www.linuxworldexpo.de">LinuxWorld Expo</a>
  with its own booth.
 </p>
@@ -243,7 +243,7 @@
 
 <h1>PHPCon 2002 (California, Oct 24-25)</h1>
 <p>
- <span class="newsdate">[05-Sept-2002]</span> 
+ <span class="newsdate">[05-Sept-2002]</span>
  <a href="http://www.php-con.com" title="PHPCon 2002">PHPCon 2002</a>, a
  2-day technical conference devoted entirely to PHP, announced today the
  launch of the PHPCon 2002 website, online registration, and a call for
@@ -305,7 +305,7 @@
  Management, and Jani has been one of the largest contributors to QA and
  support of the Bug database.  The Programmers' Choice winner is Greg
  Allen, who was the lead developer and founding member of the PostNuke
- project. More details are available at 
+ project. More details are available at
  <a href="http://www.ActiveState.com/ActiveAwards2002">http://www.ActiveState.com/ActiveAwards2002</a>
 </p>
 
@@ -354,7 +354,7 @@
 <p>
  <span class="newsdate">[30-Jun-2002]</span>
  The second alpha release of PHP w/ Zend Engine 2 is <a href="/downloads.php">now
- available</a>. It is based on the current PHP 4 CVS (4.3.0-dev) and includes the new 
+ available</a>. It is based on the current PHP 4 CVS (4.3.0-dev) and includes the new
  scripting engine which greatly improves the object model, adds exception
  handling and provides a much better infrastructure for the integration
  of external technologies like Java or .NET. For more details and
@@ -390,14 +390,14 @@
 <?php news_image("http://www.linuxtag.org/2002/deutsch/showitem.php3?item=30&amp;lang=en", "linuxtag3.gif", "LinuxTag"); ?>
 
 <h1>LinuxTag 2002: 6 - 9th June, Karlsruhe, Germany</h1>
-<p> 
- <span class="newsdate">[23-May-2002]</span> PHP will be attending 
- <a href="http://www.linuxtag.org/2002/deutsch/showitem.php3?item=30&amp;lang=en">LinuxTag</a> 
+<p>
+ <span class="newsdate">[23-May-2002]</span> PHP will be attending
+ <a href="http://www.linuxtag.org/2002/deutsch/showitem.php3?item=30&amp;lang=en">LinuxTag</a>
  again this year. The combined efforts of the PHP Verein, the Apache Software Foundation and
  MySQL AB,  will create a "(L)AMP" day, focusing on web development with  the 3 core
  technologies. During the day there will be many <a
  href="http://www.linuxtag.org/2002/deutsch/showitem.php3?item=293&amp;lang=en">interesting
- workshops</a>, which are free to enter. Make time to visit the (L)AMP booth also, which will 
+ workshops</a>, which are free to enter. Make time to visit the (L)AMP booth also, which will
  be hosting several <a href="http://www.phpug.de/index_ka109.php">PHP related projects</a>
  (text in German).
 </p>
@@ -511,7 +511,7 @@
  More information can be found at
  <a href="http://www.phpmag.de/">www.phpmag.de</a>.
 </p>
- 
+
 <hr>
 
 <h1>New PHP.net URL Howto</h1>
@@ -591,7 +591,7 @@
  <span class="newsdate">[10-Jan-2002]</span>
  You can find an overview of all slides of the sessions from the
  International PHP Conference 2001 on the
- <a href="http://www.phpconference.de/2001/slides_en.php">conference slides page</a>. 
+ <a href="http://www.phpconference.de/2001/slides_en.php">conference slides page</a>.
  It is still not too late to check out some photos from the conference:
 </p>
 

archive/2003.php

@@ -121,23 +121,23 @@
  open for the conference, speakers are welcome to hold sessions and workshops ranging
  from PHP internals to web standard compliance. The event is exclusively in Hungarian.
 </p>
- 
+
 <hr>
 
 <?php news_image("http://conf.phpquebec.org/index.html", "conference_php_quebec.gif", "Conference PHP Quebec"); ?>
 
 <h1>Call for Speakers: PHP Qu&eacute;bec 2004</h1>
 <p>
  <span class="newsdate">[11-Nov-2003]</span>
- The PHP Qu&eacute;bec is pleased to announce the PHP Qu&eacute;bec 
- conference 2004, which will be held on March, 25th&amp;26th 2004. 
- We are looking for the best speakers, willing to 
- share their experience and skills with the educated crowd of PHP 
- programmers in eastern Canada and in the USA. PHP Qu&eacute;bec 
+ The PHP Qu&eacute;bec is pleased to announce the PHP Qu&eacute;bec
+ conference 2004, which will be held on March, 25th&amp;26th 2004.
+ We are looking for the best speakers, willing to
+ share their experience and skills with the educated crowd of PHP
+ programmers in eastern Canada and in the USA. PHP Qu&eacute;bec
  2004 features 3 distinct tracks:
  <ul>
   <li>
-   Professional PHP, dealing with php usage in professional 
+   Professional PHP, dealing with php usage in professional
    environment and unusual businesses.
   </li>
   <li>
@@ -148,9 +148,9 @@
   </li>
  </ul>
  <a href="http://conf.phpquebec.com/">Sessions</a> will be held in
- <a href="http://conf.phpquebec.com/main.php/fr/accueil/main">French</a> or 
+ <a href="http://conf.phpquebec.com/main.php/fr/accueil/main">French</a> or
  <a href="http://conf.phpquebec.com/main.php/en/accueil/main">English</a>.
- For more information, read the <a 
+ For more information, read the <a
  href="http://conf.phpquebec.org/main.php/en/conf2004/conferencier">PHP Qu&eacute;bec</a>.
 </p>
 
@@ -167,7 +167,7 @@
  with the up and down cursor keys. We welcome feedback on this feature at
  <a href="/contact.php">the webmasters email address</a>, but
  please submit any bugs you find <a href="http://bugs.php.net/">in the
- bug system</a> classifying them as a "PHP.net website problem" and providing 
+ bug system</a> classifying them as a "PHP.net website problem" and providing
  as much information as possible (OS, Browser version, Javascript errors, etc..).
 </p>
 
@@ -178,8 +178,8 @@
  <span class="newsdate">[03-Nov-2003]</span>
  The PHP developers are proud to announce the immediate availability of
  <a href="release_4_3_4.php">PHP 4.3.4</a>. This release contains a fair
- number of bug fixes and we recommend that all users of PHP upgrade to 
- this version. Full list of fixes can be found in the 
+ number of bug fixes and we recommend that all users of PHP upgrade to
+ this version. Full list of fixes can be found in the
  <a href="ChangeLog-4.php#4.3.4">ChangeLog</a>.
 </p>
 
@@ -251,7 +251,7 @@
  articles from PHP|Architect.
 </p>
 <p>
- For more information, read the <a 
+ For more information, read the <a
  href="http://www.directionphp.biz/index.php">Direction|PHP website</a> (in French).
 </p>
 
@@ -283,7 +283,7 @@
   href="http://www.phparch.com/cruise/">php|cruise</a>, a five-day cruise to the
   Bahamas Islands featuring a lot of fun and over thirty different
   sessions dedicated to PHP from well known experts like Wez Furlong, Alan
-  Knowles and John Coggeshall. 
+  Knowles and John Coggeshall.
 </p>
 <p>
  The cruise will take place March 1st to 5th, 2004. The organizers have
@@ -360,22 +360,22 @@
  <span class="newsdate">[27-Aug-2003]</span>
  Today sees an international day of protest against the move by the EU to
  make obtaining a patent easier within Europe. Such patents may cause Open
- Source software such as PHP to infringe on existing licenses and new ones, 
+ Source software such as PHP to infringe on existing licenses and new ones,
  meaning we would no longer be safe to distribute PHP within Europe. Contact
  your EU Representative to get this cruicial vote blocked. Find out more at
- the <a href="http://swpat.ffii.org/">campaign website</a> 
+ the <a href="http://swpat.ffii.org/">campaign website</a>
 </p>
- 
+
 <hr>
 
-<?php news_image("http://www.php-con.com", "phpcon_2003.gif", "php{con west 2003"); ?>  
+<?php news_image("http://www.php-con.com", "phpcon_2003.gif", "php{con west 2003"); ?>
 
 <h1>php{con west is announced</h1>
 <p>
  <span class="newsdate">[26-Aug-2003]</span>
  php{con returns to the San Francisco Bay Area with new sessions, PHP gurus
  and a whole new day of PHP-intensive learning. Their program features a full
- day of tutorials, three technical session tracks over two days, an all day 
+ day of tutorials, three technical session tracks over two days, an all day
  coding marathon, Code Sprint, social events, works in progress, and
  presentations from PHP luminaries. Early Bird discounts end on September
  26th. See the full program and register online at
@@ -450,7 +450,7 @@
 
 <hr>
 
-<?php news_image("http://www.php-mag.net/", "php-mag.gif", "PHP Magazine"); ?> 
+<?php news_image("http://www.php-mag.net/", "php-mag.gif", "PHP Magazine"); ?>
 
 <h1>PHP Magazine web site now with daily news</h1>
 
@@ -479,15 +479,15 @@
 
 <hr>
 
-<?php news_image("http://www.phparch.com/", "phpa_logo_small.gif", "php|architect"); ?> 
+<?php news_image("http://www.phparch.com/", "phpa_logo_small.gif", "php|architect"); ?>
 
 <h1>php|architect now in print</h1>
 
 <p>
  <span class="newsdate">[17-Jul-2003]</span>
  The publishers of <a href="http://www.phparch.com/">php|architect</a>, a
  monthly magazine dedicated exclusively to the world of PHP, have announced the
- availability of a <a href="http://www.phparch.com/print/">print edition</a> of 
+ availability of a <a href="http://www.phparch.com/print/">print edition</a> of
  their publication. Subscriptions are now available at a special introductory
  price for readers worldwide.
 </p>
@@ -523,35 +523,35 @@
  <span class="newsdate">[29-Jun-2003]</span>
  The PHP development community is proud to announce the release of PHP 5
  Beta 1. Both source packages, and a Windows build are available in the
- <a href="/downloads.php">Downloads Section</a>. A list of changes 
+ <a href="/downloads.php">Downloads Section</a>. A list of changes
  can be found in the <a href="/ChangeLog-5.php#5.0.0b1">ChangeLog</a>.
 </p>
 <p>
  Some of the more major changes include:
 </p>
 <ul>
  <li>
-  PHP 5 features the Zend Engine 2.  For a list of Zend Engine 2 changes, please visit 
+  PHP 5 features the Zend Engine 2.  For a list of Zend Engine 2 changes, please visit
   <a href="/zend-engine-2.php">this</a> webpage.
  </li>
  <li>
-  XML support has been completely redone in PHP 5, all extensions are now focused around the 
+  XML support has been completely redone in PHP 5, all extensions are now focused around the
   excellent libxml2 library (<a href="http://www.xmlsoft.org/">http://www.xmlsoft.org/</a>).
  </li>
  <li>
-  SQLite has been bundled with PHP. For more information on SQLite, please visit their 
+  SQLite has been bundled with PHP. For more information on SQLite, please visit their
   <a href="http://www.hwaci.com/sw/sqlite/">website</a>.
  </li>
  <li>
-  Streams have been greatly improved, including the ability to access low-level socket 
+  Streams have been greatly improved, including the ability to access low-level socket
   operations on streams.
  </li>
 </ul>
 <p>
  <strong>Note</strong>: <em>This is a beta version. It should not be used in
  production or even semi-production web sites.</em> There are known bugs in it,
  and in addition, some of the features may change (based on feedback). We
- encourage you to download and play with it (and <a href="http://bugs.php.net/">report 
+ encourage you to download and play with it (and <a href="http://bugs.php.net/">report
  bugs</a> if you find any!), but please do not replace your production
  installations of PHP 4 at this time.
 </p>
@@ -590,7 +590,7 @@
  In our ongoing battle to fight load and keep serving you content, whenever you
  perform a search on www.php.net, you will be redirected onto a nearby mirror
  (determined using the <a href="http://www.directi.com/?site=ip-to-country">Directi
- Ip-to-Country Database</a>). 
+ Ip-to-Country Database</a>).
  You may experience a few quirks in the search until your mirrors have synced an up-to-date
  version of the site.
 </p>
@@ -646,7 +646,7 @@
 </p>
 
 <p>
- For more information, visit the <a 
+ For more information, visit the <a
  href="http://www.phparch.com/grant/">program's website</a>.
 </p>
 
@@ -740,19 +740,19 @@
  <span class="newsdate">[28-Jan-2003]</span>
  The PHP Qu&eacute;bec association announces the <a
  href="http://phpconf.phpquebec.com/">Conf&eacute;rence PHP Qu&eacute;bec 2003</a>.
- The conference will take place in the &Eacute;cole Polytechnique de Montr&eacute;al, 
+ The conference will take place in the &Eacute;cole Polytechnique de Montr&eacute;al,
  Qu&eacute;bec, Canada.
 </p>
 
 <p>
- The Conf&eacute;rence PHP Qu&eacute;bec features two days of conferences, with 
- outstanding customer cases from Canada, and cutting edge technical 
+ The Conf&eacute;rence PHP Qu&eacute;bec features two days of conferences, with
+ outstanding customer cases from Canada, and cutting edge technical
  sessions, hosted by international experts. An exhibitor room will
  showroom professional solutions.
 </p>
 
 <p>
- Learn more about those exciting days at 
+ Learn more about those exciting days at
  <a href="http://phpconf.phpquebec.org/index.php">phpconf.phpquebec.com</a>.
 </p>