Made local file transfers work also on Windows
Made Futures support <<
Made util.lockfile.lock_file pass the lock object down to the with block
Cleaned up imports
Always copy the file for local file transfers for simplicity; fixes #10
Fixed 2 bugs in filetransfer: local file transfers failed to copy the original file & the mod timestamp of the newly created file was not always set to the correct value
Use more readable variable names inside FileRef.fetch
Added some comments in FileRef.fetch for readability
Reverted a mistake in a previous commit
Fixed a bug with (binary) files being opened in ascii mode for some reason--I was sure I had fixed this once before
Require pyzmq 13.1
Fixed a problem when moving the transferred file from temp to dst_path
Retry at the fix in previous commit
Removed the unused ALLOWED_OVERSPEED
Added timeout to s.u.lockfile with a default value of 10 seconds
Merge branch 'dev'
Version 0.7.7