Bugfixes
- #816: Local declarations of variables/constants in bash/ksh functions introduced, passing of arrays/records to/from bash/ksh functions revised
- #818: Replacement of diagrams unpinned in Arranger caused trouble
- #820: Try didn't respect exit but averted later error reporting
- #821: Shell function arguments and array items wrongly put in
$( ) - #822: Executor no longer aborts on empty instruction lines now
- #823: Executor accidently mutilated expressions (all spaces gone)
- #824: Shell export of REPEAT loops was flawed in several aspects
- #825: Analyser had ignored the interior of TRY elements
- #826: User input is to accept backslashes as in Windows file paths