Removed DBU module for DropboxUploader class
Lots of updates to logging, structure, etc. -- see HISTORY
Fixed some errors with prompt inc. readline
Test finishes
Updated README.md
Updated README.md
Logging bugs and CLIMessage changes
Updated README.md
Merge branch 'master' into cucumber

* master:
  Updated README.md
  Logging bugs and CLIMessage changes
  Updated README.md
  Updated README.md
  Test finishes
  Fixed some errors with prompt inc. readline
  Lots of updates to logging, structure, etc. -- see HISTORY
  Removed DBU module for DropboxUploader class

Conflicts:
	lib/sifttter_redux.rb
	lib/sifttter_redux/version.rb
	sifttter_redux.gemspec