Add 64bit avahi prerequisites
Merge pull request #632 from pyhalov/avahi

Add 64bit avahi prerequisites
Add avahi (including 64 bit version)
Merge pull request #633 from pyhalov/avahi

Add avahi (including 64 bit version)
Fix notification-daemon file permissions
Merge pull request #634 from pyhalov/notification-daemon

Fix notification-daemon file permissions