Assorted typo fixes

Signed-off-by: Junio C Hamano <junkio@cox.net>
diff --git a/perl/private-Error.pm b/perl/private-Error.pm
index 8fff866..11e9cd9 100644
--- a/perl/private-Error.pm
+++ b/perl/private-Error.pm
@@ -781,7 +781,7 @@
 
 This variable holds a reference to a subroutine that converts errors that
 are plain strings to objects. It is used by Error.pm to convert textual
-errors to objects, and can be overrided by the user.
+errors to objects, and can be overridden by the user.
 
 It accepts a single argument which is a hash reference to named parameters.
 Currently the only named parameter passed is C<'text'> which is the text