Fixes #3236 : fixes sshConfiguration technique convention
Refs #3236 : improve the use of convention in the ssh technique
Fixes #3236 : improves the uses of conventions in the ssh technique
Refs #3236: remove unused parameters
Merge pull request #51 from ncharles/bug_3236/dev/correct_convention_of_ssh_technique

Fixes #3236 : fixes sshConfiguration technique convention