From: @HW_KK
Reviewed-by: @youui
Signed-off-by:

From: @xchu42
Reviewed-by: @ji_chen,@wqtshg
Signed-off-by: @ji_chen

From: @wan_xuelei
Reviewed-by: @xchu42,@wqtshg
Signed-off-by: @wqtshg

From: @zhangxiaokun9
Reviewed-by: @liujunzhu,@wqtshg
Signed-off-by: @wqtshg

From: @xchu42
Reviewed-by: @ji_chen,@wqtshg
Signed-off-by: @wqtshg

From: @xchu42
Reviewed-by: @sheng-nan
Signed-off-by:

From: @chen_yemeng
Reviewed-by: @xchu42,@wqtshg
Signed-off-by: @wqtshg

From: @zhou_chao1993
Reviewed-by: 
Signed-off-by:

From: @chen_yemeng
Reviewed-by: 
Signed-off-by:

From: @isaacxr
Reviewed-by: 
Signed-off-by:

Merge pull request !235 from zhaoxinxin/development

Merge pull request !240 from gengchao/development

modified:   cmake/external_libs/protobuf_shared.cmake
	modified:   cmake/external_libs/protobuf_static.cmake

modified:   cmake/external_libs/protobuf_shared.cmake
	modified:   cmake/external_libs/protobuf_static.cmake
	modified:   ge/CMakeLists.txt
	modified:   ge/client/module.mk
	modified:   ge/common/CMakeLists.txt
	modified:   ge/common/ge_common.mk
	modified:   ge/executor/CMakeLists.txt
	modified:   ge/executor/module.mk
	modified:   ge/ge_inference.mk
	modified:   ge/ge_local_engine/CMakeLists.txt
	modified:   ge/ge_local_engine/module.mk
	modified:   ge/ge_runner.mk
	modified:   ge/graph/build/memory/CMakeLists.txt
	modified:   ge/graph/build/memory/module.mk
	modified:   ge/host_cpu_engine/CMakeLists.txt
	modified:   ge/host_cpu_engine/module.mk
	modified:   ge/offline/CMakeLists.txt
	modified:   ge/offline/module.mk
	modified:   metadef
	modified:   parser

2.if broadcast input more than one, and from variable, add memcpy node between them. delete move variable to broadcast input in davinci model run

Merge pull request !233 from 梁昊/development

Merge pull request !231 from weiyang/development

Merge pull request !211 from 周超/development

Merge pull request !228 from wangzhengjun/update_submodule