Merge pull request #44 from matthias-guenther/master

Big README cleanup
fix carrierwave with mini_rercord
Merge pull request #45 from WaYdotNET/good

fix carrierwave with mini_rercord
Dreamhost plugin now work with all ruby (mri) version (also 1.9.x !!!!!)
Update plugins/dreamhost_plugin.rb
Merge pull request #47 from WaYdotNET/good

Dreamhost plugin now work with all ruby (mri) version (also 1.9.x !!!!!)