fix URL in tracking

pine/pine.spec

@@ -37,7 +37,7 @@ Class:        PLUS
 Group:        Mail
 License:      Free but restricted
 Version:      %{V_here}
-Release:      20061013
+Release:      20071221
 
 #   package options
 %option       with_ssl   no
@@ -76,7 +76,7 @@ AutoReqProv:  no
 %track
     prog pine = {
         version   = %{V_real}
-        url       = ftp://ftp.cac.washington.edu/pine
+        url       = ftp://ftp.cac.washington.edu/pine/
         regex     = pine(__VER__)\.tar\.bz2
     }