Fix structure nullification
Merge branch 'development' of https://github.com/Unitech/PM2 into development
CLI.forward() and CLI.backward() implemented
Tests added for pull/forward/backwards features
Merge branch 'development' of https://github.com/Unitech/PM2 into development
change interaction default to true
minor corrections
If backward/forward post-updates commands fails it rolls back
change allowed methods
remove pre and post install scripts - bump to 0.12.0
Merge branch 'development' of https://github.com/Unitech/PM2 into development
add axm:option:enable logic
enable module configuration from inside script
Merge remote-tracking branch 'upstream/development' into development