improvements for demo

- add demo cluster
- add example mugshot.com data and queries
- automatic configuration of a cluster
- set MANAGIX_HOME implicitly
- better AQL lexer error reporting
- better eror reporting in ADM parser
- fix and optimize construction of asterix zip for deployment

Change-Id: I9d80402cef72a15271766031b6f06c7220e4ad5a
Reviewed-on: http://fulliautomatix.ics.uci.edu:8443/95
Reviewed-by: Ian Maxon <imaxon@uci.edu>
Tested-by: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Reviewed-by: Raman Grover <ramang@uci.edu>
37 files changed