Added test descriptions for ftp plugin
more test description
updated code style
Description for ftp tests added
Added suggestions from uhafner
Dockerfile for ftp server (connection only works in passive mode! )
Added Base for PublishOverFtp Test
Test fails currently as publish over ftp has problems with passive mode + ftp behind a nat.
Changed Test, only works with modified publish Over ftp plugin
Merge branch 'PublishOverFTP' of github.com:tobiwan88/acceptance-test-harness into PublishOverFTP