feat(ftp): let user create ftp ingest providers

SD-692 SD-1226
[SD-1169] Provide feedback of the search string
Adds copyright header and updates contributors in AUTHORS
Merge pull request #653 from petrjasek/master

feat(ftp): let user create ftp ingest providers
Merge pull request #657 from hlmnrmr/copyright

Copyright notices
SD-1288 : Revert back the changes performed by commit
Merge pull request #656 from marwoodandrew/master

[SD-1169] Provide feedback of the search string
Merge pull request #660 from ioanpocol/master

SD-1288 : Revert back the changes performed by commit
Merge pull request #655 from mdhaman/master

[SD-1272] Modified code for activity stream.