FIX: SIMD - in clang, when using _mm_loadu_si128 outside of an array range, erroneous values may be read.  ENH: remove std::move at return statement that interferes with copy elision.  ENH: SIMD - instead of implicitly loading masks using the cast operator, either to get a static member pointer or at site of call, call _mm_loadu_si128 explicitly to populate a register for the subsequent call. ENH: eliminated simd_true_mask.
FIX: SIMD - in clang, when using _mm_loadu_si128 outside of an array range, erroneous values may be read.  ENH: remove std::move at return statement that interferes with copy elision.  ENH: SIMD - instead of implicitly loading masks using the cast operator, either to get a static member pointer or at site of call, call _mm_loadu_si128 explicitly to populate a register for the subsequent call. ENH: eliminated simd_true_mask.

ParBLiSS/kmerind,ParBLiSS/kmerind,ParBLiSS/kmerind,ParBLiSS/kmerind,ParBLiSS/kmerind,ParBLiSS/kmerind