CPParagraphStyle.j defined CPTabStopType's four constants directly, with a comment noting they were "missing" but no @typedef for the type itself.
_CPRTFParser.j uses CPTabStopType as an ivar type and imports CPParagraphStyle.j directly, so the fix belongs in the defining file.
Added the missing @typedef CPTabStopType, same pattern as CPRulerOrientation.
Previously CPText was in CPTextView.j, now it is in CPText.j.
It fixes some other circular import as well, fixes some global var to import.
Fixed some code style.
David Richardson
daboe01
Alexandre Wilhelm
Andrew Hankinson