mega commit. unify all table browsing, select browsing, view browsing and report...

mega commit.  unify all table browsing, select browsing, view browsing and report browsing.  you can now select over a view and then change the order of the results.  this needs heaps of testing.  greatly upgrade view select feature to use select all and operators.  allow use of limit and offset in user queries.  allow row edit and delete in select results.  view a report and then you can change sorting while viewing