bug 441235 - Shift-tab gets stuck in the comments field of the Mac crashreporter client. Patch by Hakan Waara <hwaara@gmail.com>, r=me a=ss

git-svn-id: svn://10.0.0.236/trunk@253142 18797224-902f-48f8-a5cc-f745e15eee43

mozilla/toolkit/crashreporter/client/crashreporter_osx.h

@@ -132,6 +132,7 @@
 - (BOOL)resignFirstResponder;  
 - (void)setPlaceholder:(NSString*)placeholder;
 - (void)insertTab:(id)sender;
+- (void)insertBacktab:(id)sender;
 - (void)setEnabled:(BOOL)enabled;
 - (void)dealloc;
 

mozilla/toolkit/crashreporter/client/crashreporter_osx.mm

@@ -677,6 +677,11 @@ static bool RestartApplication()
   [[self window] selectNextKeyView:sender];
 }
 
+- (void)insertBacktab:(id)sender
+{
+  [[self window] selectPreviousKeyView:sender];
+}
+
 - (void)setEnabled:(BOOL)enabled
 {
   [self setSelectable:enabled];