Merge branch 'cblas' into dr-release

Merge branch 'layer-modules' into dr-release

Merge branch 'layer-modules' into dr-release

Add support for cblas in the CMake build system.

Merge remote-tracking branch 'origin/cblas' into dr-release

Add support for CBLAS.

Merge pull request BVLC#5296 from shelhamer/rc5

version bump: rc5

Merge pull request BVLC#5198 from longjon/config-backslash

Remove trailing backslash on comment in Makefile.config.example

Merge pull request BVLC#3587 from junshi15/distribute_proto

Include proto definition in distribute dir

Merge pull request BVLC#1921 from shelhamer/fix-tool-linking

[build] fix dynamic linking of tools