Aubit 4GL SVN-Code

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Add

FOREACH
SELECT * FROM ...
..
END FOREACH

to the 4gl syntax for where you dont need any control on the cursor
(Internally - it still creates and uses an anonymous cursor)

removed superfluous PG_INITSQL

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Run DEFAULT_SQL code contained in the conversion file even at compile time
This can be used to set up things like the Postgresql search_path

check strlen of env.var.

new envvar. PG_INITSQL e.g. to set search_path at compile time

added char-to-blob conversion (fixes blobs in XML UI)

This commit was manufactured by cvs2svn to create tag 'Aubit4gl-1_2-35'.

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