
Bug #1126352 This patch introduces a simple framework for enabling nvlib to call the appropriate routine according to the current version. To this aim, we leverage the 'server' header which is returned by every NVP API calls (except login/logout). The patch also accounts for the changes introduced in NVP 3.0 Change-Id: Ief3a6f2b5b99ea33548353ce3bee3fa23e42752f