Add hamachi device support
Update repo to version 1.19
Merge pull request #226 from ChangbinPark/master

repo is updated to 1.19
Add tara device support
Add hamachi to list of devices
bug 855003 - script to package emulator r=jhford
bug 855003 -- calculate the 'out' directory using the build system for packaging emualtor
Merge branch 'master' into master-sgs2