Add support for port parameter to postgresql::server, fix underlying assumptions that port=5432
Cleanup RedHat sysconfig code to allow for future additional variables
Fix port parameter for createdb, stringify config_entry for port to avoid potential issue
Add support for port to postgresql_sql type
fix psql_port => port in Postgresql_psql defaults
Be consistent with using port as the parameter name/variable, fix missing comma
Fix port spec test, including augeas dependencies in spec_helper_acceptance.rb
Cleanup RedHat sysconfig code to allow for future additional variables
Fix merge