Added qonsole for running queries from landing page

git-svn-id: https://svn.apache.org/repos/asf/jena/branches/jena-fuseki-new-ui@1539711 13f79535-47bb-0310-9956-ffa450edef68
Deleting unnecessary .psd file

git-svn-id: https://svn.apache.org/repos/asf/jena/branches/jena-fuseki-new-ui@1539713 13f79535-47bb-0310-9956-ffa450edef68