fluent/fluentd — pull request #402 by tagomoris (2014-08-11 10:24:39+00:00)
Title: Add 'alias' option to config_section and config_param

* To allow plugin authors to define alias name of configuration attributes
* An valid attribute name in standard configuration syntax, MAY conflicts ruby reserved keywords in DSL
* An valid attribute name in DSL, MAY conflicts in Fluentd configuration syntax keywords