Fixed KAZO typo
Update logrotate::freeswitch to increase the rotation to 120

The logs rotate too fast right now on a FreeSWITCH node and we miss clients' log sometime. 120 should allow us to retrieve them even after a weekend.
Updated roles/deploy_base.json to reflect the removal of rvm from the bootstrap script
JSON formatting was wrong in previous commit
Update bigcouch-init.d-script.erb

Hardcoded user as 'bigcouch', otherwise uses 'root' when run as root