Allow recording of specific resource types

[dmepham]

what

• Allow the user to only record specific resource types instead of
• Default behavior is still to record all resource types

why

• Recording all resource types incurs more cost
• Not all recorded resources are of interest to the user, especially if the main use case is for security

references

• This should resolve this issue Add support for specifying selected resources to record cloudposse/terraform-aws-config#38

[NathanOkolita]

Cool!