Drop some entries of stuff we long removed from the main git repo, either
because it was split out or removed altogether.
*.log
*.o
*.plist
-*.pyc
*.stamp
*.swp
*.trs
/mtd_probe
/networkctl
/scsi_id
-/systemadm
/systemctl
/systemd
/systemd-ac-power
/systemd-fsck
/systemd-fstab-generator
/systemd-getty-generator
-/systemd-gnome-ask-password-agent
/systemd-gpt-auto-generator
/systemd-hibernate-resume
/systemd-hibernate-resume-generator
/systemd-journal-remote
/systemd-journal-upload
/systemd-journald
-/systemd-kmsg-syslogd
/systemd-localed
/systemd-logind
/systemd-machine-id-setup
/systemd-quotacheck
/systemd-random-seed
/systemd-rc-local-generator
-/systemd-remount-api-vfs
/systemd-remount-fs
/systemd-reply-password
/systemd-resolve
/systemd-timesyncd
/systemd-tmpfiles
/systemd-tty-ask-password-agent
-/systemd-uaccess
/systemd-udevd
/systemd-update-done
/systemd-update-utmp
/test-siphash24
/test-sleep
/test-socket-util
-/test-ssd
/test-strbuf
/test-string-util
/test-strip-tab-ansi