Converted redis from class to module, now it can be used to create multiple redis instances
Renamed folder name
Added base module for redis
Fixed the wrong variable name in modules/sr_redis/templates/redis.conf
Added capability for master slave setup
Added default value for master port
Fixed an issue
Added default directories for base redis
Done small fixes
Added execution permission for redis init script
Added a module to add an app for site under maintainance
Moved the web site under maintainance module to proper place
Removed commented code
Added the capability to load env variables for node app
Fixed the deployment process of node app
Added capability to refer mongo's by hostname only
Added capability to support boht 32 & 64 bit installation
Added apt-get update capability
Merge branch 'mongo'
Added capability in redis module to slave being binded to a remote redis server, by default it will connect to a redis server installed on same m/c running at port 6379