Method add

src/main/java/gregapi/code/BiomeNameSet.java:51–57

(String aName)

	}
	
	@Override
	public boolean add(String aName) {
		if (aName == null || aName.isEmpty()) return F;
		aName = aName.toLowerCase();
		if (!aName.endsWith(" m")) add(aName + " m");
		return map.put(aName, OBJECT) == null;
	}
	
	@Override public Iterator<String> iterator() {return map.keySet().iterator();}
	@Override public boolean remove(Object aName) {return map.remove(aName)==OBJECT;}