* lamassu-update to update crontab
* lamassu update and install script to point to #stable branch
* lamassu update and install script to point to #stable branch
* removing outdated & unused script
* crontab update fix + npm rebuild path fix
* Use --allow-root to avoid gyp error
Without --allow-root, when running on existing installs the terminal streams an endless:
```gyp WARN EACCES user "root" does not have permission to access the dev dir...```
* Add lamassu-update to bin
* Change to --unsafe-perm which is mentioned in npm docs
