upgrade to heise 2.1.8

heise/heise.spec

@@ -32,11 +32,11 @@ Packager:     The OpenPKG Project
 Distribution: OpenPKG [EXP]
 Group:        Misc
 License:      GPL
-Version:      2.1.7
-Release:      20020206
+Version:      2.1.8
+Release:      20020406
 
 #   list of sources
-Source0:      ftp://ftp.heise.de/pub/ct/register/regpl217.zip
+Source0:      ftp://ftp.heise.de/pub/ct/register/regpl218.zip
 Source1:      ftp://ftp.heise.de/pub/ct/register/register.zip
 Source2:      heise.conf