Added support for EL5,6 + 7 - it already works out of the box without issue, but there are some OS defaults installed in limits.d that most users probably won't want deleted
define some defaults that are installed by the pam package that we don't want to override (this can be disabled by setting ulimit::use_default_ulimits = false)
Added support for EL5,6 + 7 - it already works out of the box without issue, but there are some OS defaults installed in limits.d that most users probably won't want deleted