New implementation adds verification of created port forwarding. Also it produce detailed error reporting including verbose output from ssh process. Change-Id: I8841e89cf7e78fad0f99e05d1d83a73cc253d05b Closes-Bug: #1644835
Change-Id: I2e79db9816e7cd7c55318dcb20c72bd7671c00d2
Change-Id: I34e41fabb648368189b479e4cfbc78747d465b95