0.12.0 clear water ops
Add serversforhackers blog post in doc [ci skip]
Merge branch 'development' of https://github.com/Unitech/PM2 into development
pm2 --interpreter is not needed anymore

pm2 now recognize the extension of the file but you can still use
interpreter flag for specific extensions.
Merge branch 'development' of https://github.com/Unitech/PM2 into development