Added npm badge in README
Fixed end of task, see #19
Improved verbose log support
Add progress bar support
use --verbose to disable progress
Merge pull request #36 from maboiteaspam/multiple_servers_fix

Fixed end of task, see #19
Merge pull request #37 from maboiteaspam/progress

Progress
missing variable declaration
better error logging
fixed progress display
Add concurrency to file transfers
Splited file trasnfer and directories setup
improve endling of sftp connection end
improved log output
updated README
Fixed verbosity detection to enable/disable progress bar
Merge pull request #39 from maboiteaspam/faster

faster transfer
Merge branch 'master' of https://github.com/thrashr888/grunt-sftp-deploy