triggerhappy-0.5.0-bp156.2.5

- Build with systemd development files to prevent service timeouts
  (https://github.com/wertarbyte/triggerhappy/pull/17)
  - Remove 0001-Fix-systemd-service.patch
- Spec file cleanup

- Added hardening to systemd service(s) (bsc#1181400). Added patch(es):
  * harden_triggerhappy.service.patch

- Clean up filelist (bsc#1174075).

- Fix build failure due to unowned udev directories.

- package triggerhappy
    + fix provided systemd service to not timeout