Merge pull request #1 from racker/add_region_as_an_option

Added region as an option for file-syncer
Merge branch 'master' of https://github.com/Kami/python-file-syncer
Added a no-content-type flag for syncer
Updated options for no-content-type
Merge pull request #9 from racker/add-option-to-disable-content-encoding

Add option to disable content encoding