We are bringing back the standalone Intel® SDK for OpenCL™ Applications. Leah posted a nice article explaining the reasoning behind this decision: https://software.intel.com/en-us/blogs/2015/11/13/bringing-back-the-intel-sdk-for-opencl-applications.
You can proceed straight to downloading the Intel® SDK for OpenCL™ Applications from the following page: https://software.intel.com/en-us/intel-opencl/download