get rid of RCS_ID
as shortly discussed with David and Manuel
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gsweb/trunk@37929 72102866-910b-0410-8b05-ffd578937521
remove useless comparison
* GSWeb/GSWDeclarationParser.m
fix some format strings and variables used in there
* Add method to interface and remove a cast
from bug report 39088
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gsweb/trunk@36680 72102866-910b-0410-8b05-ffd578937521