release 1.0.4

Support reserving origin file's permission.

version 1.0.3

Merge pull request kyleduo#32 from kyleduo/1.0.2

v1.0.2

v1.0.1

1. Migrate to Swift 5.0, thanks @gewill
2. Downward compatibility to macOS 10.10
3. Fixed kyleduo#19, kyleduo#22

1.0.0

1. New icon and interface
2. Support "in place"
3. Improve stability and fix bugs

1. New icon and interface

2. Support "in place"
3. Improve stability and fix bugs

1. Update to Swift 3

2. Add Pods/ to .gitignore
3. Display progress when uploading/downloaing.