Resolume 7 versions of every pack

• Every major pack now has a Resolume 7 version
• Every Resolume 7 version has received fixes to shading, where many visuals weren't using their planned shadow effects as expected. Res7 files prior to this post should be redownloaded for this update.
• Now introducing a free sampler pack, with a small assortment of visuals from every pack!
• Introduced a FAQ page to address issues such as how to redownload files