Update README.md
create .bypy.json file using 600 permission

The file contains private token information. The default file creation
permission in many linux systems is 664, which is too much for a
secret token file.
Merge pull request #94 from slxu/slxu-restrict-token-file-permission

Create .bypy.json file using 600 permission by @slxu
Add JAE server
Disable SSL check only if the user explicitly requested so
Apply regex-inclusion to directory upload as well; Increase the version number for the first time