Fix for negation

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@27060 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
added new resource exclusions to touch.gwt.xml

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@27061 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
new resource structure; various fixes

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@27062 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e