Gzip option to compress files before S3 deployment
Move gzip feature to base deploy
Spec: base deploy should gzip site if gzip config is true
binread compatibilty with Ruby 1.8.7
Spec: Should gzip only once and only js, css and html files
Merge pull request #341 from Mogztter/s3-deploy-gzip

Gzip option to compress files before S3 deployment