on ubuntu people use sudo and those install scripts dont throw errors if you dont use sudo.

OpenCL support added, MKL support improved.

* minor CMake bugs fixed.

* string arguments error

Error message: string sub-command REPLACE requires at least four arguments.
CMake 3.10.1

* Fix for Issue #339

* Fixing submodule commit

* Converted Caffe to submodule git

* added support for display of .hpp files in qtcreator

* added function to display as a string array size

* added logging code

* added a caffeutil function class to display blob size

* wip resize cpu

* implemented resizeAndMerge cpu

* completion of cpu nms and resize functions

* added warp affine function. but its very slow so kept commented

* WIP. Intel Caffe compile

* wip. cpu version

* wip. intel mkl

* Bug fix revert cpu gpu on resize

* NMS Border Patrol

* Bug fix for cmake to check if caffe pulled

* hands extractor cpu

* Face extractor cpu made to work

* Removed caffeutil

* changed array toString function

* cleanup

* added explanation for logic nms

* update installation text for cpu prelim

* Removed duplicated `if (BUILD_DOCS)`

* Removed duplicated include(cmake/Utils.cmake)

* Recovered deleted text from OP master branch

* Removed duplicated `find_package(CuDNN)`

* Update CMakeLists.txt

* Update CMakeLists.txt

* OpenCL not available yet (removed)

* Updated spacing

* Recovering original format

* Fixed typo

* Fixed messages bug

* Fixed message bug

* printSize working on Windows

* updates to doc on cpu version

* OpenMP only on CPU_ONLY. Cout override, std::memcpy instead of memcpy

* additional fixes to profiler cmake. change to std::copy

* Fixed pthread leftovers

* Fixed minor typos and format

* NMS remove if 18, resize convert to smart pointer

* update of mkl lib for new mkl version

* Fix to select cpu only if no cuda available

* Some updates to the Doc for CPU Version

* moved ostream to cpp. remove mkl from util

* Add gines CMake

* remove cpu doc (temp)

* add try catch to print blocks

* move cout overload outside class

* Bug fix to cout overload. Not possible to use error function as its outside scope

* More clean cout and fixed typo