Commit 70a8c78f3618d70cf6de0961e4e3884a003a1ff0

Carlos Martín Nieto 2013-10-23T12:08:54

Rename the ssh credentials The names from libssh2 are somewhat obtuse for us. We can simplify the usual key/passphrase credential's name, as well as make clearer what the custom signature function is.