Allow excluding paths from S3 sync
Allow excluding patterns from LocalFile.find
Use Dir.entries to find files in Syncer::Cloud::LocalFile.find_md5 and allow regexes to exclude files.
Workaround for issue with File.file? always returning false for symlinks
Undo workaround from previous commit
add #exclude to all syncers
only MD5 files that are valid and not excluded
Merge branch 'cloud_syncer_excludes'

Adds ability to exclude files from Syncers.

closes #489
Add ssh_options attribute to the SFTP storage.
update specs
Merge branch 'sftp_ssh_options'

Adds ssh_options to SFTP Storage

closes #496
add :use_iam_profile option for S3 Storage/Syncer

closes #493
fix syntax error
Make installation notice more obvious

closes #500
template updates
Release v3.8.0
fix ruby-1.8.7 mocha warning
add Model.reset for testing
config.rb and Model template updates
allow easy configuration for default settings