BlackArch 2016.12.20 comes with 100+ new tools. The updated ISOs, which are available for both 64-bit and 32-bit deployments, take about 6.2GB space. This release also ships with the new Linux 4.8 kernel. The complete changelog is:
dry concrete. Definition. Concrete that has a low water content, making it relatively stiff. The effects are a lower water-cement ratio, less pressure on forms, lower heat of hydration, and a consistency that allows for placement on a sloping surface.
Dry Aragonite. A sea calcium that is exceptionally high in calcium and low in magnesium. Many soils have had dolomite lime added for years and the magnesium may be tying up other nutrients in the soil. Gypsum and aragonite should be used to offset a high magnesium content soil.