Dump TimescaleDB meta data

To help when asking for support and reporting bugs, TimescaleDB includes a SQL script that outputs metadata from the internal TimescaleDB tables as well as version information. The script is available in the source distribution in scripts/. To use it, run:

2. psql [your connect flags] -d your_timescale_db < dump_meta_data.sql > dumpfile.txt

and then inspect dump_file.txt before sending it together with a bug report or support question.