Merge pull request #11 from icwiener/master

Just some minor stuff I saw while reading.

S32-setting-library/Str.pod

@@ -206,15 +206,15 @@ Returns the number of graphemes in the string in a language-independent way.
 
  multi method codes ( Str $string: $nf = $?NF --> Int ) is export
 
-Returns the number of codepoints in the string if it were canonicalized the
+Returns the number of codepoints in the string as if it were canonicalized the
 specified way.  Do not confuse codepoints with UTF-16 encoding.  Characters
 above U+FFFF count as a single codepoint.
 
 =item bytes
 
  multi method bytes ( Str $string: $enc = $?ENC, :$nf = $?NF --> Int ) is export
 
-Returns the number of bytes in the string if it were encoded in the
+Returns the number of bytes in the string as if it were encoded in the
 specified way.  Note the inequality:
 
     .bytes("UTF-16","C") >= .codes("C") * 2
@@ -230,7 +230,7 @@ codepoint.  However, this problem does not arise for UTF-32:
 
 Returns a C<Buf> which represents the original string in the given encoding
 and normal form. The actual return type is as specific as possible, so
-C<$str.encode('UTF-8')> returns an C<utf8> object,
+C<$str.encode('UTF-8')> returns a C<utf8> object,
 C<$str.encode('ISO-8859-1')> a C<buf8>.
 
 =item index