Merge pull request #16 from jlehtoranta/next

Disable ios plugin + add install_dir/lib to the rpaths
Mer: link merssh with qtc utils lib

Signed-off-by: Juha Kallioinen <juha.kallioinen@jolla.com>
Merge pull request #17 from sailfish-sdk/merssh-link

Mer: link merssh with qtc utils lib