* Fixed a bug in XAMAX/XMIN routines that caused the increment and offset to be included in the result
* Perform proper integer-output testing in XAMAX tests
* A few changes towards getting it ready for a PR
* Also fix compilation for clBLAS and cuBLAS references
* Fix a bug that would only use the real part of complex numbers in the amax/amin routines
* A few small fixes related to the AMAX tests