Initial Pre-Release for testing v.1.40

• AVX2 shabal optimisations implemented. ~13% speed increase. While creating nonces, data buffers remain SIMD aligned and are only unpacked after nonces are finished.

Xplotter

• set POC2 as default, added parameter -poc1 for legacy plotting

v.1.30

-added missing features of v.1.1
~5% speed increase vs v.1.21

v.1.21

-fixed SSE build

v1.2

-added a command line option to plot POC2 (-poc2)

v.1.1 POC2

-supports poc2 (use switch -poc2)