Bug 539211 - "Recent files" should have a mnemonic

Mnemonics are set for these actions in the "File" menu
- Recent &Files
- &Restart

It was not possible to set unique mnemonics, now there are duplicated
mnemonics however there are already shortcut keys for the existing
mnemonic actions

Change-Id: I6e3e3ed0cf57601182a315715538b11dbd424b5e
Signed-off-by: Wolfgang Schramm <wolfgang.schramm@gmail.com>
Reviewed-on: https://git.eclipse.org/r/c/platform/eclipse.platform.ui/+/189133
Tested-by: Platform Bot <platform-bot@eclipse.org>
Reviewed-by: Karsten Thoms <karsten.thoms@karakun.com>
diff --git a/bundles/org.eclipse.ui.ide.application/plugin.properties b/bundles/org.eclipse.ui.ide.application/plugin.properties
index 2ae6ca9..ab78a4d 100644
--- a/bundles/org.eclipse.ui.ide.application/plugin.properties
+++ b/bundles/org.eclipse.ui.ide.application/plugin.properties
@@ -34,6 +34,7 @@
 
 command.clone.label = Clone
 command.clone.mnemonic = e
+command.file.restartWorkbench.mnemonic=R
 command.split.horizontal.mnemonic = H
 command.split.vertical.mnemonic = V
 command.wordwrap.mnemonic=W
diff --git a/bundles/org.eclipse.ui.ide.application/plugin.xml b/bundles/org.eclipse.ui.ide.application/plugin.xml
index b15185a..3322c0d 100644
--- a/bundles/org.eclipse.ui.ide.application/plugin.xml
+++ b/bundles/org.eclipse.ui.ide.application/plugin.xml
@@ -66,6 +66,7 @@
          <command
                commandId="org.eclipse.ui.file.restartWorkbench"
                id="org.eclipse.ui.file.restartWorkbench"
+               mnemonic="%command.file.restartWorkbench.mnemonic"
                style="push">
          </command>
       </menuContribution>
diff --git a/bundles/org.eclipse.ui.workbench/Eclipse UI/org/eclipse/ui/internal/messages.properties b/bundles/org.eclipse.ui.workbench/Eclipse UI/org/eclipse/ui/internal/messages.properties
index e56738b..e18bd78 100644
--- a/bundles/org.eclipse.ui.workbench/Eclipse UI/org/eclipse/ui/internal/messages.properties
+++ b/bundles/org.eclipse.ui.workbench/Eclipse UI/org/eclipse/ui/internal/messages.properties
@@ -74,7 +74,7 @@
 ImportResourcesAction_text = &Import...
 ImportResourcesAction_toolTip = Import
 OpenRecentDocumentsClear_text = Clear History
-OpenRecentDocuments_text = Recent Files
+OpenRecentDocuments_text = Recent &Files
 OpenRecent_errorTitle = Problems opening editor
 OpenRecent_unableToOpen = Unable to open ''{0}''.
 Exit_text = E&xit