Add example script for a simple event writer#746

Merged

kosack merged 3 commits intocta-observatory:masterfrom jjlk:evt_writer_dl1plus

May 31, 2018

+124

Commits on May 23, 2018

Add example script and configuration file for simple event writer
hijlk
committed
Fix codacy issues
hijlk
committed

Commits on May 24, 2018

Fix output file
hijlk
committed