Replaced dynamic arrays with std::vector ,works on linux ..needs to be tested on windows after clearing up the lnk2019 error

CMakeLists.txt

@@ -2,13 +2,13 @@ cmake_minimum_required(VERSION 3.5)
 
 project (tkDNN)
 set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${CMAKE_CURRENT_SOURCE_DIR}/cmake)
-if(LINUX)
+if(UNIX)
 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -fPIC -Wno-deprecated-declarations -Wno-unused-variable")
 endif()
 if(WIN32)
 set(CMAKE_CXX_STANDARD 14)
 set(CMAKE_CXX_FLAGS "/O2 /FS ")
-endif()
+endif(WIN32)
 include_directories(${CMAKE_CURRENT_SOURCE_DIR}/include/tkDNN)
 
 # project specific flags