public void putLong(String propertyName, long value) {
		map.put(propertyName,
			new Pair<PropertyEntryType, String>(PropertyEntryType.LONG_TYPE, Long.toString(value)));
	}
Assign the long value to the given propertyName.
@param propertyName name of property to set
@param value value to set
Ghidra/Framework/FileSystem/src/main/java/ghidra/util/PropertyFile.java