* This was always the default behaviour and doesn't require
any additional argument in order to make use of pinning feature
(pinned blobs are only considered when vendor folder is removed)
Change-Id: I34ff7678bd6800a2c593e9fe128cc151c59967da
* Allows extracting only a specific section from proprietary-files.txt
* Defaults to not cleaning vendor folder before extraction
* Adds script options rather than depending on apredefined order
Change-Id: I74cd3bf4a1f652232c97c78d6164f0730599c1a7
