Fix some minor typos

Changes

@@ -330,7 +330,7 @@ Revision history for Path-Tiny
     - The 'absolute' method now always returns an absolute path, even if a
       user provided a relative path for the base path.  The old, odd
       behavior was documented, but people often don't read docs.  The new
-      behavior avoids suprises.
+      behavior avoids surprises.
 
     [Additions]
 
@@ -1074,7 +1074,7 @@ Revision history for Path-Tiny
 
     [CHANGED]
 
-    - slurp/spew/etc and openr/openw/etc now repect default layers
+    - slurp/spew/etc and openr/openw/etc now respect default layers
       set by -C or the open pragma
 
     - spew and append can now be given array references to output

lib/Path/Tiny.pm

@@ -508,7 +508,7 @@ sub _resolve_symlinks {
     return $new;
 }
 
-sub _replacment_path {
+sub _replacement_path {
     my ($self) = @_;
 
     my $unique_suffix = $$ . int( rand( 2**31 ) );
@@ -1022,7 +1022,7 @@ sub edit_lines {
     # writing needs to follow the link and create the tempfile in the same
     # dir for later atomic rename
     my $resolved_path = $self->_resolve_symlinks;
-    my $temp          = $resolved_path->_replacment_path;
+    my $temp          = $resolved_path->_replacement_path;
 
     my $temp_fh = $temp->filehandle( { exclusive => 1, locked => 1 }, ">", $binmode );
     my $in_fh = $self->filehandle( { locked => 1 }, '<', $binmode );
@@ -2138,7 +2138,7 @@ sub spew {
     # writing needs to follow the link and create the tempfile in the same
     # dir for later atomic rename
     my $resolved_path = $self->_resolve_symlinks;
-    my $temp          = $resolved_path->_replacment_path;
+    my $temp          = $resolved_path->_replacement_path;
 
     my $fh;
     my $ok = eval { $fh = $temp->filehandle( { exclusive => 1, locked => 1 }, ">", $binmode ); 1 };