Method getLanguageForProperty

src/main/java/fieldbox/io/IO.java:245–252

(Dict.Prop<String> editingProperty)

		for (Filespec f : knownFiles.values()) {
			if (f.name.equals(editingProperty.getName())) return f.language;
		}

		return editingProperty.getAttributes()
			.get(language);
	}

	public boolean isBoxFile(String filename) {
		String[] pieces = filename.split("\\.");
		if (pieces.length < 2) return false;
		return pieces[pieces.length - 1].equals("box");
	}