obsolete: sort obsmarkers during exchange
Because bundle2 allows a more precise exchange of obsmarkers during pull, it
sends them in a different order (previously unstable because of sets.) As
a result, they are added to the repository in a different order. To stabilize
the order and ensure tests are unchanged when moving from bundle1 to bundle2 we
sort markers when exchanging them.
In the long run, the obsstore will probably not use a linear storage.
os = <unloaded module 'os'>
os.system = <built-in function system>
os = <module 'os' from '?'>
util = <unloaded module 'util'>
util.system = <function system at 0x?>
util = <module 'mercurial.util' from '?'>
util.system = <function system at 0x?>
fred = <unloaded module 're'>
re = <unloaded module 'sys'>
fred = <unloaded module 're'>
fred.sub = <function sub at 0x?>
fred = <proxied module 're'>
re = <unloaded module 'sys'>
re.stderr = <open file '<whatever>', mode 'w' at 0x?>
re = <proxied module 'sys'>
node = <module 'mercurial.node' from '?'>