Instead of defaulting to VfsRawCopy

Prompts for title type on NCA files.

Manages NAND NCA get and install.

Fixes bugs with calling CreateFile when the immediate directory does not exist.

Creates and stores RegisteredCaches for user and system NAND, as creation of a RegisteredCache is expensive.

i.e. Load the concatenated 00+01 if 01 exists as well. Needed for split NAND NCAs.

Needed to avoid mismatch filetype warnings on split NAND NCAs

Move to hex_util.h in common

Several Friend service fixes

core: Namespace EmuWindow

gl_rasterizer: Silence implicit truncation warning in SetupShaders()

GPU/Maxwell3D: Implemented an alternative set of blend factors.

RasterizerGL: Ignore invalid/unset vertex attributes.

These are used by nouveau and some games like SMO.

- Used by Go Vacation

This should make the es2gears example not crash anymore.

- Used by Splatoon 2.

Previously this would warn of truncating a std::size_t to a u32. This is
safe because we'll obviously never have more than UINT32_MAX amount of
uniform buffers.

Gets the class out of the global namespace.

gl_shader_decompiler: Improve handling of unknown input/output attributes.

Implement render target formats RGBA8_SNORM and RG8_SNORM.

loader: Add more descriptive errors