wosch f7abebc6e2 Fix searching for shell quoting characters. I guess it was
broken since locate exists.

This works now

$ locate '*\['
$ locate '*i386-\**'
$ locate '*[C\[]'
1996-10-09 00:33:34 +00:00
..
1996-08-31 14:51:18 +00:00
1996-08-14 00:22:31 +00:00
1996-08-14 00:22:31 +00:00