Remove references to 'cloning by hardlink' from tests.

# HG changeset patch
# User Andrew Thompson <[e-mail]>
# Node ID c12a49438454e9782ff7eb9b11841e7b9406fbab
# Parent  b3bba126b04ab2f24274a1bcf5a224c6317c8e0d
Remove references to 'cloning by hardlink' from tests.

tests/test-clone.out

@@ -5,7 +5,6 b''
 + hg add a
 + hg commit -t test -u test -d '0 0'
 + hg clone . ../b
-cloning by hardlink
 + cd ../b
 + cat a
 a
@@ -16,7 +15,6 b' crosschecking files in changesets and ma'
 checking files
 1 files, 1 changesets, 1 total revisions
 + hg clone -U . ../c
-cloning by hardlink
 + cd ../c
 + cat a
 cat: a: No such file or directory
@@ -29,7 +27,6 b' 1 files, 1 changesets, 1 total revisions'
 + mkdir ../d
 + cd ../d
 + hg clone ../a
-cloning by hardlink
 + cd a
 + hg cat a
 a

tests/test-merge6.out

@@ -11,7 +11,6 b''
 + hg commit -t 'commit text' -d '0 0' -u user
 + cd ..
 + hg clone A1 B1
-cloning by hardlink
 + cd A1
 + rm bar
 + hg remove bar
@@ -21,9 +20,7 b' cloning by hardlink'
 + hg commit -t 'commit test' -d '0 0' -u user
 + cd ..
 + hg clone A1 A2
-cloning by hardlink
 + hg clone B1 B2
-cloning by hardlink
 + cd A1
 + hg pull ../B1
 pulling from ../B1

tests/test-simple-update.out

@@ -11,7 +11,6 b' crosschecking files in changesets and ma'
 checking files
 1 files, 1 changesets, 1 total revisions
 + hg clone . ../branch
-cloning by hardlink
 + cd ../branch
 + hg co
 + echo bar

tests/test-up-local-change.out

@@ -5,7 +5,6 b''
 + hg addremove
 + hg commit -t 1 -u test -d '0 0'
 + hg clone . ../r2
-cloning by hardlink
 + cd ../r2
 + hg up
 + echo abc