* Use correct copyright years.
Also include the start year.
* Improve copyright notices.
Use the proper start year instead of just 2018.
Add the right owner Draios dba Sysdig.
Add copyright notices to some files that were missing them.
Add init.d scripts to debian/redhat packages as well as
postinstall/remove scripts to enable the falco service on install and
disable it on uninstall.
I still need to add support for daemonization to falco, and change the
default output options to match the expected use of being daemonized.
