correct group to text, because perltidy is a language text formatter

perltidy/perltidy.spec

@@ -31,10 +31,10 @@ Vendor:       Steve Hancock
 Packager:     The OpenPKG Project
 Distribution: OpenPKG
 Class:        PLUS
-Group:        Development
+Group:        Text
 License:      GPL
 Version:      20031021
-Release:      20040207
+Release:      20040504
 
 #   list of sources
 Source0:      http://osdn.dl.sourceforge.net/sourceforge/perltidy/Perl-Tidy-%{version}.tar.gz