Merge pull request #78 from avinashcpandey/develop

Optimization changes for read/write memory + minor test changes
Fixed TBB compilation failure in VS2010 for binary_search routines.
CPU_DEVICE test cases commented out. To keep jenkins happy. Currently CPU_device is not supported.
Fixed the build failure for the copy routines. Added a new test case for GPU device tests for long and other data types.
This is a probable fix for Copy test cases.