Clean up pgrep's regex and use long option names.
tree1f0d009ed63a3ed61f237fcf18aee8eaca02afe0
-rw-r--r-- 1433 .gitignore
-rw-r--r-- 35147 COPYING
lrwxrwxrwx 16 Changelog -> debian/changelog
lrwxrwxrwx 10 README -> doc/README
-rw-r--r-- 10243 Rakefile
drwxr-xr-x - auto
-rwxr-xr-x 54 build-wiki
drwxr-xr-x - config
drwxr-xr-x - data
drwxr-xr-x - debian
lrwxrwxrwx 50 doc -> config/chroot_local-includes/usr/share/doc/amnesia
drwxr-xr-x - features
-rw-r--r-- 12636 ikiwiki-cgi.setup
-rw-r--r-- 11764 ikiwiki.setup
-rwxr-xr-x 2362 import-translations
drwxr-xr-x - po
-rwxr-xr-x 2846 refresh-translations
-rwxr-xr-x 3345 release
-rwxr-xr-x 5986 run_test_suite
drwxr-xr-x - vagrant
drwxr-xr-x - wiki