Brings up sshd right after network is available
Fixes #55
Fixes bug issue #58 no USB audio due to hifiberry module

Do better enumeration of the ALSA devices.
0.4.2.1 updates and site
Merge branch 'fix/58' of https://github.com/simbits/Pi-MusicBox into simbits-fix/58

Conflicts:
	filechanges/opt/startup.sh
Merge branch 'pr/56'
Brings up sshd right after network is available

Fixes #55
Merge pull request #61 from woutervanwijk/pr/56

Brings up sshd right after network is available
Merge branch 'master' of https://github.com/woutervanwijk/Pi-MusicBox
Merge remote-tracking branch 'upstream/master'

Conflicts:
	filechanges/opt/startup.sh