Auto merge of #404 - metajack:ssh-jack-rsa, r=edunham
Auto merge of #404 - metajack:ssh-jack-rsa, r=edunham

Update SSH key to RSA now that DSA no longer works

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ALikhachev/saltfs,rwaweber/saltfs,UK992/saltfs,rwaweber/saltfs,UK992/saltfs,servo/saltfs,UK992/saltfs,rwaweber/saltfs,servo/saltfs,ALikhachev/saltfs,ALikhachev/saltfs