Aubit 4GL SVN-Code

More tracing fixups

dont trace RUNs in ignored functions

Fixup length problem with trace filenames

Add tracing of RUN commands to the flat TRACE4GLEXEC output

Major TRACE4GLEXEC runtime tracing improvements
1) Add 'flat' output mode - by setting TRACEMODEFLAT=Y
This generates a plain text file which can be used to view the execution of the program.
If this isn't set - it uses the current 'dot' format which can be turned into a nice chart

2) Added options to set the filename better via the TRACE4GLEXEC variable.
The variable can now contain the special "terms" [app] and [pid] which will be replaced by the currently
executing program and the process ID - which should help create unique files when "chaining" 4gl executables
eg.

export TRACE4GLEXEC="trace[app]_[pid].out"

3) Add an '.trace.ignore" file - which list a list of function names (one per line) which *wont* get logged, so you can
excluded helper functions you're not interested in. The actual filename defaults to ".trace.ignore" but can be set to
another name setting "TRACEIGNORELIST" to point to a different file

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After some changes in different functions in the last weeks (for picture attribute handling for example) we need a new versionnumber

fix help files to allow access via DBPATH

fix oversized comments in compilation

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