Add detailed instructions about Binary Cache in Readme.md,
Extend options to support Binary Cache in the Kabylake
build bld.bat file, Purley build bld.bat file, build_bios.py

Cc: Liming Gao <liming.gao@intel.com>
Cc: Bob Feng <bob.c.feng@intel.com>
Cc: Steven Shi <steven.shi@intel.com>
Cc: Shifei A Lu <shifei.a.lu@intel.com>
Cc: Xiaohu Zhou <bowen.zhou@intel.com>
Cc: Isaac W Oram <isaac.w.oram@intel.com>
Cc: Chasel Chiu <chasel.chiu@intel.com>
Cc: Michael Kubacki <michael.a.kubacki@intel.com>
Cc: Nate DeSimone <nathaniel.l.desimone@intel.com>
Signed-off-by: Zhiju.Fan <zhijux.fan@intel.com>

*** BLURB HERE ***

Fan, Zhiju (3):
  Intel/Readme.md:Add instructions about Binary Cache in Readme.md
  Platform/Intel:Add build parameter to support Binary Cache
  PurleyOpenBoardPkg:Extend options in bld.bat to support Binary Cache

 Platform/Intel/PurleyOpenBoardPkg/BoardMtOlympus/bld.bat      | 17 +++++++++++++++--
 Platform/Intel/PurleyOpenBoardPkg/BoardMtOlympus/prebuild.bat |  4 ++--
 Platform/Intel/Readme.md                                      |  7 ++++++-
 Platform/Intel/build_bios.py                                  | 27 +++++++++++++++++++++++++++
 4 files changed, 50 insertions(+), 5 deletions(-)

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2.14.1.windows.1