[FIX] XQuery, Unit Module. Closes #974.
[FIX] XQuery, Unit Module. Closes #974.
[MIN] Merged with stable branch
[MIN] XQuery: minor refactorings
[FIX] GUI: correct rendering of database info panels
[MOD] XQuery: bind data reference to variables
[MIN] Property files updated.
[ADD] Indexing: recreate index in main-memory DB. Closes #975
[MIN] Formatting
[MOD] CSV Parsing: using input stream. Closes #976
[MIN] XQuery: minor rewritings
[MIN] Minor rewritings
[MOD] CSV Parsing: Slightly reduced memory consumption. #976