* Update docs/submodules/samplevnf from branch 'master'
- Merge "Add support for multiple GEN tasks running on the same core"
- Add support for multiple GEN tasks running on the same core
resolve memory allocation issue
Change-Id: I90bbf711a6a7a4869e5024c061470d9779839a60 Signed-off-by: Igor Shaula <igor.shaula@intel.com>