add BIPU support for zip to WPXSvInputStream

Change-Id: I14d6febcff49421b6ee3f2c463e78ff98660aab5
impl. enumeration for ZipPackage

Change-Id: I800d22d8ec99e943b59467cf64b96aaa1f797953
finish zip support in WPXSvInputStream

Change-Id: I48017873991abdc054e8be93912f2b2f5ae4383f