TDD new FormatterTest - currently @Ignore; next up: fix it! ;)

Signed-off-by: Michael Vorburger <mike@vorburger.ch>
added fixLineEndings() to FormatterTest

Signed-off-by: Michael Vorburger <mike@vorburger.ch>
minor reformatting

Signed-off-by: Michael Vorburger <mike@vorburger.ch>
Complete rewrite of EFactoryFormatter

Signed-off-by: Michael Vorburger <mike@vorburger.ch>