git-svn-id: svn://svn.forge.objectweb.org/svnroot/spagobi@22749 99afaf0d-6903-0410-885a-c66a8bbb5f81
git-svn-id: svn://svn.forge.objectweb.org/svnroot/spagobi@22750 99afaf0d-6903-0410-885a-c66a8bbb5f81
added parser for what-if metalanguage

git-svn-id: svn://svn.forge.objectweb.org/svnroot/spagobi@22751 99afaf0d-6903-0410-885a-c66a8bbb5f81
added lexer and parser specification used by JFlex and Java Cup for generating Lexer and Parser

git-svn-id: svn://svn.forge.objectweb.org/svnroot/spagobi@22752 99afaf0d-6903-0410-885a-c66a8bbb5f81