added ability to create adhoc models and view in query page
added ability to create adhoc models and view in query page

sqlviz/sqlviz,sqlviz/sqlviz,sqlviz/sqlviz,sqlviz/sqlviz,sqlviz/sqlviz,sqlviz/sqlviz,sqlviz/sqlviz,sqlviz/sqlviz,sqlviz/sqlviz,sqlviz/sqlviz,sqlviz/sqlviz,sqlviz/sqlviz,sqlviz/sqlviz,sqlviz/sqlviz,sqlviz/sqlviz,sqlviz/sqlviz,sqlviz/sqlviz