Remove inadvertent copyright violation in largeobject regression test.

Tom Lane <tgl@sss.pgh.pa.us>

Commit: 71ffbe5e60c1a8de2cde41dfcd2ec5668bacc1a9
Author: Tom Lane <tgl@sss.pgh.pa.us>
Date: 2014-06-12T20:51:08Z
Releases: 9.3.5
Remove inadvertent copyright violation in largeobject regression test.

Robert Frost is no longer with us, but his copyrights still are, so
let's stop using "Stopping by Woods on a Snowy Evening" as test data
before somebody decides to sue us.  Wordsworth is more safely dead.

Files