feature: integrate SQL-queries and make results updateable with ODBC

[freakout42]

define SQL-queries of arbitrary ODBC-databases - bring the results into rows and cells
implement a flexible way to build queries and enable updates on changed data
make mc a tiny SQL*Forms

[freakout42]

describe table in a row - first column is primarykey - query via external prog pipe /rdb
use natural query via colquery and update also via external prog - only odbc?

[freakout42]

ideas string alue from db query info in text DBFIELD -bsmh screen mode