Merge pull request #31 from chamankang/master

add interface_mapping for ipc-stage
auto_version to 0.3.9
Merge pull request #32 from chamankang/master

fix very simple syntax bug
auto_version to 0.3.10
add lock files to gitignore, remove them form git
add lock files to gitignore, remove them form git
Merge pull request #34 from cloudware-cookbooks/fixes

add lock files to gitignore, remove them form git
auto_version to 0.3.11
Merge pull request #33 from cloudware-cookbooks/nolock

add lock files to gitignore, remove them form git
auto_version to 0.3.12
add interface_mapping for ipc-ng