test: add expected output

Generated with: hg:6.3 hggit:1.0.1 dulwich:0.20.50

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>

test/expected/executable bit/log

@@ -0,0 +1,32 @@
+blob
+mark :1
+data 6
+alpha
+
+reset refs/heads/master
+commit refs/heads/master
+mark :2
+author A U Thor <author@example.com> 1167600600 +0230
+committer C O Mitter <committer@example.com> 1167600600 +0230
+data 10
+add alpha
+M 100644 :1 alpha
+
+commit refs/heads/master
+mark :3
+author A U Thor <author@example.com> 1167600600 +0230
+committer C O Mitter <committer@example.com> 1167600600 +0230
+data 19
+set executable bit
+from :2
+M 100755 :1 alpha
+
+commit refs/heads/master
+mark :4
+author A U Thor <author@example.com> 1167600600 +0230
+committer C O Mitter <committer@example.com> 1167600600 +0230
+data 21
+clear executable bit
+from :3
+M 100644 :1 alpha
+

test/expected/executable bit/output

@@ -0,0 +1,46 @@
+changeset:   1efb93106a36bf71352ab04e769a3422522cf946
+bookmark:    master
+tag:         tip
+phase:       draft
+parent:      d7cae8b1fdab97568ba5eca44ca2bf5a44d7c394
+parent:      -0000000000000000000000000000000000000000
+manifest:    51e6255d794f794a8c4e0f03edf264444e3c5ce7
+user:        A U Thor <author@example.com>
+date:        Mon Jan 01 00:00:00 2007 +0230
+files:       alpha
+extra:       branch=default
+extra:       committer=C O Mitter <committer@example.com> 1167600600 -9000
+description:
+clear executable bit
+
+
+changeset:   d7cae8b1fdab97568ba5eca44ca2bf5a44d7c394
+phase:       draft
+parent:      362b656574c3c9e89fa7f2d7a943091dc93bce4d
+parent:      -0000000000000000000000000000000000000000
+manifest:    e4bf4ef5e9aea7a6a57573e533a5519bd062f144
+user:        A U Thor <author@example.com>
+date:        Mon Jan 01 00:00:00 2007 +0230
+files:       alpha
+extra:       branch=default
+extra:       committer=C O Mitter <committer@example.com> 1167600600 -9000
+description:
+set executable bit
+
+
+changeset:   362b656574c3c9e89fa7f2d7a943091dc93bce4d
+phase:       draft
+parent:      -0000000000000000000000000000000000000000
+parent:      -0000000000000000000000000000000000000000
+manifest:    8b8a0e87dfd7a0706c0524afa8ba67e20544cbf0
+user:        A U Thor <author@example.com>
+date:        Mon Jan 01 00:00:00 2007 +0230
+files+:      alpha
+extra:       branch=default
+extra:       committer=C O Mitter <committer@example.com> 1167600600 -9000
+description:
+add alpha
+
+
+644   alpha
+644   alpha