style fixup: remote trailing whitespace from our source lines

Since Eclipse is now configured to strip trailing whitespace from a
line when saving a source file, we fix up any older source file that
still has trailing whitespace on the end of a line.

Change-Id: Ifa03d4b69f28536c6773702eb79b49fb16844ed1
Signed-off-by: Shawn O. Pearce <sop@google.com>
diff --git a/Documentation/cmd-create-project.txt b/Documentation/cmd-create-project.txt
index d1e08b1..5b1806d 100644
--- a/Documentation/cmd-create-project.txt
+++ b/Documentation/cmd-create-project.txt
@@ -100,7 +100,7 @@
 Create a new project with a description:
 
 ====
-	$ ssh -p 29418 review.example.com gerrit create-project --name tool.git --description "'Tools used by build system'" 
+	$ ssh -p 29418 review.example.com gerrit create-project --name tool.git --description "'Tools used by build system'"
 ====
 
 Note that it is necessary to quote the description twice.  The local
diff --git a/Documentation/cmd-show-caches.txt b/Documentation/cmd-show-caches.txt
index 301864a..ee0cfda 100644
--- a/Documentation/cmd-show-caches.txt
+++ b/Documentation/cmd-show-caches.txt
@@ -38,7 +38,7 @@
 	  hit%        :  85%
 	  hit%.memory :  55%
 	  hit%.disk   :  30%
-	
+
 	cache "openid":
 	  items       :               8
 	  evictions   :               0
@@ -46,7 +46,7 @@
 	  ttl.live    :   5.00 mins
 	  avg.get     :   1.00 ms
 	  hit%        :   5%
-	
+
 	cache "sshkeys":
 	  items       :               4
 	  evictions   :               0
@@ -54,12 +54,12 @@
 	  ttl.live    :        inf
 	  avg.get     :   0.06 ms
 	  hit%        :  92%
-	
+
 	JGit Buffer Cache:
 	  open files  :               9
 	  loaded      :   9.99 mb
 	  mem%        :   3%
-	
+
 	JVM Heap:
 	  max         : 880.00 mb
 	  inuse       : 166.96 mb
diff --git a/Documentation/cmd-show-connections.txt b/Documentation/cmd-show-connections.txt
index b38d7f2..6a79502 100644
--- a/Documentation/cmd-show-connections.txt
+++ b/Documentation/cmd-show-connections.txt
@@ -68,7 +68,7 @@
 	--------------------------------------------------------------
 	 14:02:47 00:00:00  jdoe            jdoe-desktop.example.com
 	 [ gerrit-show-connections ]
-	
+
 	--
 ====
 
@@ -79,7 +79,7 @@
 	--------------------------------------------------------------
 	 14:02:48 00:00:00  a/1001240       10.0.0.1
 	 [ gerrit-show-connections -n ]
-	
+
 	--
 ====
 
diff --git a/Documentation/cmd-show-queue.txt b/Documentation/cmd-show-queue.txt
index d646a49..a42703b 100644
--- a/Documentation/cmd-show-queue.txt
+++ b/Documentation/cmd-show-queue.txt
@@ -35,7 +35,7 @@
 S::
 	Current state of the task.  States are:
 +
-* `D`: task is complete, but hasn't released its worker yet. 
+* `D`: task is complete, but hasn't released its worker yet.
 * `C`: task has been cancelled, but hasn't left the queue yet.
 * `R`: task is actively running on a worker thread.
 * `W`: task is ready to run, waiting for a worker thread.
diff --git a/Documentation/dev-design.txt b/Documentation/dev-design.txt
index 74ac038..848b7bf 100644
--- a/Documentation/dev-design.txt
+++ b/Documentation/dev-design.txt
@@ -281,7 +281,7 @@
 
 Gerrit integrates with an existing git-daemon installation by
 optionally displaying `git://` URLs for users to download a
-change through the native Git protocol. 
+change through the native Git protocol.
 
 Gerrit integrates with any OpenID provider for user authentication,
 making it easier for users to join a Gerrit site and manage their
diff --git a/Documentation/dev-eclipse.txt b/Documentation/dev-eclipse.txt
index 7c2338d..416f2a3 100644
--- a/Documentation/dev-eclipse.txt
+++ b/Documentation/dev-eclipse.txt
@@ -103,7 +103,7 @@
 Launch Gerrit
 -------------
 
-Open Run->Debug Configurations... 
+Open Run->Debug Configurations...
 
 Under Java Application find `gerrit_debug` (not Mac OS X)
 or `gerrit_macos` (Mac OS X only) to start the GWT hosted
diff --git a/Documentation/user-signedoffby.txt b/Documentation/user-signedoffby.txt
index a535d59..4190c35 100644
--- a/Documentation/user-signedoffby.txt
+++ b/Documentation/user-signedoffby.txt
@@ -57,7 +57,7 @@
 
 Some people also put extra tags at the end.  They'll just be ignored for
 now, but you can do this to mark internal company procedures or just
-point out some special detail about the sign-off. 
+point out some special detail about the sign-off.
 
 If you are a subsystem or branch maintainer, sometimes you need to slightly
 modify patches you receive in order to merge them, because the code is not
diff --git a/Documentation/user-upload.txt b/Documentation/user-upload.txt
index 8619379..81e505d 100644
--- a/Documentation/user-upload.txt
+++ b/Documentation/user-upload.txt
@@ -223,10 +223,10 @@
 
   $ git rebase -i HEAD~3               ; # edit "A", insert D before B
                                        ; # now series is A'-D-B'-C'
-  $ git push ... 
-      HEAD:refs/for/master 
-      HEAD~3:refs/changes/1500 
-      HEAD~1:refs/changes/1501 
+  $ git push ...
+      HEAD:refs/for/master
+      HEAD~3:refs/changes/1500
+      HEAD~1:refs/changes/1501
       HEAD~0:refs/changes/1502         ; # upload replacements
 ====
 
diff --git a/pom.xml b/pom.xml
index 894a9a8..a654e6e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -332,7 +332,7 @@
         <executions>
           <execution>
             <goals>
-              <goal>compile</goal>                    
+              <goal>compile</goal>
             </goals>
           </execution>
         </executions>
@@ -431,7 +431,7 @@
                 </copy>
 
                 <apply executable="gzip" addsourcefile="false">
-                  <arg value="-9"/> 
+                  <arg value="-9"/>
                   <fileset dir="${m}"
                            includes="**/*.html,**/*.css"/>
                   <redirector>
diff --git a/src/main/java/com/google/gerrit/client/account/AccountConstants.properties b/src/main/java/com/google/gerrit/client/account/AccountConstants.properties
index e130b3f..88585c2 100644
--- a/src/main/java/com/google/gerrit/client/account/AccountConstants.properties
+++ b/src/main/java/com/google/gerrit/client/account/AccountConstants.properties
@@ -5,7 +5,7 @@
 registeredOn = Registered
 accountId = Account ID
 showSiteHeader = Show Site Header
-useFlashClipboard = Use Flash Clipboard Widget 
+useFlashClipboard = Use Flash Clipboard Widget
 defaultContextFieldLabel = Default Context:
 maximumPageSizeFieldLabel = Maximum Page Size:
 contextWholeFile = Whole File
diff --git a/src/main/java/com/google/gerrit/client/admin/AdminConstants.properties b/src/main/java/com/google/gerrit/client/admin/AdminConstants.properties
index 0328310..b8ea8fb 100644
--- a/src/main/java/com/google/gerrit/client/admin/AdminConstants.properties
+++ b/src/main/java/com/google/gerrit/client/admin/AdminConstants.properties
@@ -7,7 +7,7 @@
 buttonAddGroupMember = Add
 buttonRenameGroup = Rename Group
 buttonSaveDescription = Save Description
-buttonCreateGroup = Create Group 
+buttonCreateGroup = Create Group
 buttonChangeGroupOwner = Change Owner
 buttonChangeGroupType = Change Type
 buttonSelectGroup = Select
diff --git a/src/main/java/com/google/gerrit/client/admin/AdminMessages.properties b/src/main/java/com/google/gerrit/client/admin/AdminMessages.properties
index 06123c7..6feb69a 100644
--- a/src/main/java/com/google/gerrit/client/admin/AdminMessages.properties
+++ b/src/main/java/com/google/gerrit/client/admin/AdminMessages.properties
@@ -1,4 +1,3 @@
 group = Group {0}
 project = Project {0}
 deletedGroup = Deleted Group {0}
- 
\ No newline at end of file
diff --git a/src/main/java/com/google/gerrit/client/changes/ToggleStarRequest.java b/src/main/java/com/google/gerrit/client/changes/ToggleStarRequest.java
index 4a11235..b8ce1fe 100644
--- a/src/main/java/com/google/gerrit/client/changes/ToggleStarRequest.java
+++ b/src/main/java/com/google/gerrit/client/changes/ToggleStarRequest.java
@@ -26,7 +26,7 @@
 
   /**
    * Request an update to the change's star status.
-   * 
+   *
    * @param id unique id of the change, must not be null.
    * @param on true if the change should now be starred; false if it should now
    *        be not starred.
diff --git a/src/main/java/com/google/gerrit/client/data/AccountInfo.java b/src/main/java/com/google/gerrit/client/data/AccountInfo.java
index 90dde97..aa6b8f9 100644
--- a/src/main/java/com/google/gerrit/client/data/AccountInfo.java
+++ b/src/main/java/com/google/gerrit/client/data/AccountInfo.java
@@ -38,7 +38,7 @@
 
   /**
    * Create an account description from a real data store record.
-   * 
+   *
    * @param a the data store record holding the specific account details.
    */
   public AccountInfo(final Account a) {
diff --git a/src/main/java/com/google/gerrit/client/reviewdb/ContributorAgreement.java b/src/main/java/com/google/gerrit/client/reviewdb/ContributorAgreement.java
index c8aa4da..aff32cc 100644
--- a/src/main/java/com/google/gerrit/client/reviewdb/ContributorAgreement.java
+++ b/src/main/java/com/google/gerrit/client/reviewdb/ContributorAgreement.java
@@ -19,7 +19,7 @@
 
 /**
  * An agreement {@link Account} must acknowledge to contribute changes.
- * 
+ *
  * @see AccountAgreement
  */
 public final class ContributorAgreement {
@@ -79,7 +79,7 @@
 
   /**
    * Create a new agreement.
-   * 
+   *
    * @param newId unique id, see {@link ReviewDb#nextAccountId()}.
    * @param name a short title/name for the agreement.
    */
diff --git a/src/main/java/com/google/gerrit/client/ui/ComplexDisclosurePanel.java b/src/main/java/com/google/gerrit/client/ui/ComplexDisclosurePanel.java
index 34d464f..ff4eee07 100644
--- a/src/main/java/com/google/gerrit/client/ui/ComplexDisclosurePanel.java
+++ b/src/main/java/com/google/gerrit/client/ui/ComplexDisclosurePanel.java
@@ -105,7 +105,7 @@
 
   /**
    * Changes the visible state of this panel's content.
-   * 
+   *
    * @param isOpen <code>true</code> to open, <code>false</code> to close
    */
   public void setOpen(final boolean isOpen) {
diff --git a/src/main/java/com/google/gerrit/client/ui/DirectScreenLink.java b/src/main/java/com/google/gerrit/client/ui/DirectScreenLink.java
index fd6a936..4fc4456 100644
--- a/src/main/java/com/google/gerrit/client/ui/DirectScreenLink.java
+++ b/src/main/java/com/google/gerrit/client/ui/DirectScreenLink.java
@@ -33,7 +33,7 @@
 public abstract class DirectScreenLink extends InlineHyperlink {
   /**
    * Creates a link with its text and target history token specified.
-   * 
+   *
    * @param text the hyperlink's text
    * @param historyToken the history token to which it will link
    */
diff --git a/src/main/java/com/google/gerrit/public/gerrit.css b/src/main/java/com/google/gerrit/public/gerrit.css
index 33cf65b..ebda06b 100644
--- a/src/main/java/com/google/gerrit/public/gerrit.css
+++ b/src/main/java/com/google/gerrit/public/gerrit.css
@@ -78,7 +78,7 @@
   -moz-border-radius-topright: 8px;
   -moz-border-radius-bottomleft: 0;
   -moz-border-radius-bottomright: 0;
-  
+
   -webkit-border-top-left-radius: 8px;
   -webkit-border-top-right-radius: 8px;
   -webkit-border-bottom-left-radius: 0px;
@@ -393,7 +393,7 @@
 .gerrit-AccountDashboard.gerrit-ChangeTable .ActiveRow {
   background: #ffffcc;
 }
- 
+
 .gerrit-ChangeTable .C_ID {
   width: 3.5em;
 }
@@ -1025,7 +1025,7 @@
   -moz-border-radius-topright: 8px;
   -moz-border-radius-bottomleft: 8px;
   -moz-border-radius-bottomright: 8px;
-  
+
   -webkit-border-top-left-radius: 8px;
   -webkit-border-top-right-radius: 8px;
   -webkit-border-bottom-left-radius: 8px;
diff --git a/src/main/java/com/google/gerrit/server/FileTypeRegistry.java b/src/main/java/com/google/gerrit/server/FileTypeRegistry.java
index fd6232f..83f87f9 100644
--- a/src/main/java/com/google/gerrit/server/FileTypeRegistry.java
+++ b/src/main/java/com/google/gerrit/server/FileTypeRegistry.java
@@ -20,7 +20,7 @@
 public interface FileTypeRegistry {
   /**
    * Get the most specific MIME type available for a file.
-   * 
+   *
    * @param path name of the file. The base name (component after the last '/')
    *        may be used to help determine the MIME type, such as by examining
    *        the extension (portion after the last '.' if present).
@@ -35,7 +35,7 @@
 
   /**
    * Is this content type safe to transmit to a browser directly?
-   * 
+   *
    * @param type the MIME type of the file content.
    * @return true if the Gerrit administrator wants to permit this content to be
    *         served as-is; false if the administrator does not trust this
diff --git a/src/main/java/com/google/gerrit/server/mail/EmailSender.java b/src/main/java/com/google/gerrit/server/mail/EmailSender.java
index 86bb4ff..411e6ca 100644
--- a/src/main/java/com/google/gerrit/server/mail/EmailSender.java
+++ b/src/main/java/com/google/gerrit/server/mail/EmailSender.java
@@ -23,7 +23,7 @@
 
   /**
    * Sends an email message.
-   * 
+   *
    * @param from who the message is from.
    * @param rcpt one or more address where the message will be delivered to.
    *        This list overrides any To or CC headers in {@code headers}.
diff --git a/src/main/java/com/google/gerrit/server/ssh/scproot/bin/gerrit-cherry-pick b/src/main/java/com/google/gerrit/server/ssh/scproot/bin/gerrit-cherry-pick
index f17e8ea..007faa4 100644
--- a/src/main/java/com/google/gerrit/server/ssh/scproot/bin/gerrit-cherry-pick
+++ b/src/main/java/com/google/gerrit/server/ssh/scproot/bin/gerrit-cherry-pick
@@ -3,19 +3,19 @@
 # Part of Gerrit Code Review (http://code.google.com/p/gerrit/)
 #
 # Copyright (C) 2009 The Android Open Source Project
-# 
+#
 # Licensed 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.
-# 
+#
 
 usage() {
   echo >&2 "usage: $0 remote changeid..."
diff --git a/src/main/java/com/google/gerrit/server/ssh/scproot/hooks/commit-msg b/src/main/java/com/google/gerrit/server/ssh/scproot/hooks/commit-msg
index 0ad9190..e74537d 100644
--- a/src/main/java/com/google/gerrit/server/ssh/scproot/hooks/commit-msg
+++ b/src/main/java/com/google/gerrit/server/ssh/scproot/hooks/commit-msg
@@ -3,19 +3,19 @@
 # Part of Gerrit Code Review (http://code.google.com/p/gerrit/)
 #
 # Copyright (C) 2009 The Android Open Source Project
-# 
+#
 # Licensed 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.
-# 
+#
 
 CHANGE_ID_AFTER="Bug|Issue"
 MSG="$1"
diff --git a/src/main/webapp/WEB-INF/LegacyGerrit.html b/src/main/webapp/WEB-INF/LegacyGerrit.html
index 5261b57..5050bf2 100644
--- a/src/main/webapp/WEB-INF/LegacyGerrit.html
+++ b/src/main/webapp/WEB-INF/LegacyGerrit.html
@@ -13,7 +13,7 @@
 
       var r = '/Gerrit';
       if (href.length >= r.length
-       && href.substring(href.length - r.length) == r) { 
+       && href.substring(href.length - r.length) == r) {
         href = href.substring(0, href.length - r.length + 1) + token;
       } else {
         href = '.' + token;
diff --git a/src/main/webapp/WEB-INF/extra/jetty6/gerrit.xml b/src/main/webapp/WEB-INF/extra/jetty6/gerrit.xml
index e83c9bb..cbc4343 100644
--- a/src/main/webapp/WEB-INF/extra/jetty6/gerrit.xml
+++ b/src/main/webapp/WEB-INF/extra/jetty6/gerrit.xml
@@ -45,7 +45,7 @@
         <Set name="username">gerrit2</Set>
         <Set name="password">secretkey</Set>
 -->
-<!--  MySQL 
+<!--  MySQL
         <Set name="driverClassName">com.mysql.jdbc.Driver</Set>
         <Set name="url">jdbc:mysql://localhost/reviewdb?user=gerrit2&amp;password=secretkey</Set>
 -->
diff --git a/src/main/webapp/WEB-INF/extra/jetty7/gerrit.xml b/src/main/webapp/WEB-INF/extra/jetty7/gerrit.xml
index 56b7af0..117bf61 100644
--- a/src/main/webapp/WEB-INF/extra/jetty7/gerrit.xml
+++ b/src/main/webapp/WEB-INF/extra/jetty7/gerrit.xml
@@ -45,7 +45,7 @@
         <Set name="username">gerrit2</Set>
         <Set name="password">secretkey</Set>
 -->
-<!--  MySQL 
+<!--  MySQL
         <Set name="driverClassName">com.mysql.jdbc.Driver</Set>
         <Set name="url">jdbc:mysql://localhost/reviewdb?user=gerrit2&amp;password=secretkey</Set>
 -->
diff --git a/src/main/webapp/WEB-INF/sql/upgrade007_008.sql b/src/main/webapp/WEB-INF/sql/upgrade007_008.sql
index 45b4889..40179e4 100644
--- a/src/main/webapp/WEB-INF/sql/upgrade007_008.sql
+++ b/src/main/webapp/WEB-INF/sql/upgrade007_008.sql
@@ -18,7 +18,7 @@
 UPDATE project_rights
 SET max_value = 2
 WHERE max_value = 1
-  AND category_id = 'pTAG'; 
+  AND category_id = 'pTAG';
 
 UPDATE project_rights
 SET min_value = max_value, max_value = min_value
diff --git a/src/main/webapp/WEB-INF/sql/upgrade014_015_part1_mysql.sql b/src/main/webapp/WEB-INF/sql/upgrade014_015_part1_mysql.sql
index ef2b7ef..6f68838 100644
--- a/src/main/webapp/WEB-INF/sql/upgrade014_015_part1_mysql.sql
+++ b/src/main/webapp/WEB-INF/sql/upgrade014_015_part1_mysql.sql
@@ -13,7 +13,7 @@
 INSERT INTO approval_categories
 (name, position, function_name, category_id)
 VALUES
-('Owner', -1, 'NoOp', 'OWN'); 
+('Owner', -1, 'NoOp', 'OWN');
 
 INSERT INTO approval_category_values
 (category_id, value, name)
diff --git a/src/main/webapp/WEB-INF/sql/upgrade015_016_part1_postgres.sql b/src/main/webapp/WEB-INF/sql/upgrade015_016_part1_postgres.sql
index 6212d4a..b05f84d 100644
--- a/src/main/webapp/WEB-INF/sql/upgrade015_016_part1_postgres.sql
+++ b/src/main/webapp/WEB-INF/sql/upgrade015_016_part1_postgres.sql
@@ -85,7 +85,7 @@
 AND account_id <> (SELECT s.account_id FROM account_ssh_keys r, accounts s
                    WHERE s.ssh_user_name = accounts.ssh_user_name
                    AND r.account_id = s.account_id
-                   AND r.last_used_on = 
+                   AND r.last_used_on =
                      (SELECT MAX(k.last_used_on)
                       FROM account_ssh_keys k, accounts b
                       WHERE b.ssh_user_name = accounts.ssh_user_name
diff --git a/src/main/webapp/WEB-INF/web-jetty.xml b/src/main/webapp/WEB-INF/web-jetty.xml
index 4ae9280..084d6c6 100644
--- a/src/main/webapp/WEB-INF/web-jetty.xml
+++ b/src/main/webapp/WEB-INF/web-jetty.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0"  encoding="ISO-8859-1"?>
 <!DOCTYPE Configure PUBLIC "-//Mort Bay Consulting//DTD Configure//EN" "http://jetty.mortbay.org/configure.dtd">
 <!--
-  This is for hosted mode debugging only. 
+  This is for hosted mode debugging only.
 -->
 <Configure class="org.mortbay.jetty.webapp.WebAppContext">
   <Set name="extraClasspath">target/classes</Set>