client-common-java doesn't need a setup script anymore

Signed-off-by: Daniele Ricci <daniele.athome@gmail.com>
Setup script: accept a second argument as the branch for submodules

Signed-off-by: Daniele Ricci <daniele.athome@gmail.com>
Clean garbage

Signed-off-by: Daniele Ricci <daniele.athome@gmail.com>
gitignore++

Signed-off-by: Daniele Ricci <daniele.athome@gmail.com>
Merge branch 'master' into audio_message