i18n Textcollector Task
                            Traverses through files in order to collect the 'entity master tables'
		stored in each module.
		Parameters:
		- locale: Sets default locale
		- writer: Custom writer class (defaults to i18nTextCollector_Writer_RailsYaml)
		- module: One or more modules to limit collection (comma-separated)
		- merge: Merge new strings with existing ones already defined in language files (default: TRUE)