tests: Windows compatibility fixes
- printenv.py, md5sum.py, simplemerge, test-archive, test-merge1,
test-merge-symlinks: set standard streams to binary mode
- test-encode: replace "gunzip" by "gzip -d"
- test-hup: requires fifo
adding a
0 files updated, 0 files merged, 0 files removed, 0 files unresolved
created new head
resolving manifests
overwrite None partial False
ancestor c334dc3be0da local 521a1e40188f+ remote 3574f3e69b1c
searching for copies back to rev 1
a: update permissions -> e
0 files updated, 0 files merged, 0 files removed, 0 files unresolved
(branch merge, don't forget to commit)
% symlink is local parent, executable is other
a has no flags (default for conflicts)
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
resolving manifests
overwrite None partial False
ancestor c334dc3be0da local 3574f3e69b1c+ remote 521a1e40188f
searching for copies back to rev 1
a: remote is newer -> g
getting a
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
(branch merge, don't forget to commit)
% symlink is other parent, executable is local
a has no flags (default for conflicts)