v0.0.9

• Started a conflict resolution mechanism credited to @FPtje who stumbled upon data loss issues as shown in issue #57 which was from using rakyll's drive, and carried on to this repo. Currently since drive is not tracking local changes, full conflict detection is not yet in.
• Listing utils cleaned up and faster listing now.
• Showing Md5Checksum, Etag information during stat.
• More functions are non blocking where necessary.