Renames the members to more accurately indicate what they signify.
"OneShot" and "Sticky" are kind of ambiguous identifiers for the reset
types, and can be kind of misleading. Automatic and Manual communicate
the kind of reset type in a clearer manner. Either the event is
automatically reset, or it isn't and must be manually cleared.

The "OneShot" and "Sticky" terminology is just a hold-over from Citra
where the kernel had a third type of event reset type known as "Pulse".
Given the Switch kernel only has two forms of event reset types, we
don't need to keep the old terminology around anymore.

video_core/memory_manager: Minor tidying

video_core: Remove a few unused variables and functions

CMakeLists: Specify /volatile:iso for MSVC

CMakeLists: Explicitly specify -Wall for the non-MSVC case

Rasterizer Cache: refactor flushing & optimize memory usage of surfaces

Corrects the typo in its name and marks the function as a const member
function, given it doesn't actually modify memory manager state.

Prevents implicit converting constructions of the memory manager.

Makes the class less surprising when it comes to forward declaring the
type, and also prevents inlining the destruction code of the class,
given it contains non-trivial types.

Corrects references to non-existent parameters and corrects typos.

These are able to be omitted from the declaration of functions, since
they don't do anything at the type system level. The definitions of the
functions can retain the use of const though, since they make the
variables immutable in the implementation of the function where they're
used.

Silences a -Wreorder warning.

This isn't used at all, so it can be removed.

This variable is unused entirely, so it can be removed.

Instead of retrieving the data from the std::variant instance, we can
just check if the variant contains that type of data.

This is essentially the same behavior, only it returns a bool indicating
whether or not the type in the variant is currently active, instead of
actually retrieving the data.

Silences a few compilation warnings.

By default, MSVC doesn't use standards-compliant volatile semantics.
This makes it behave in a standards-compliant manner, making
expectations more uniform across compilers.

service/audctl: Update documentation comments to be relative to 8.0.0

src/CMakeLists: Add /Zc:externConstexpr to the MSVC build flags

Fix Layered ASTC Textures

gl_shader_disk_cache: Skip stored shader variants instead of asserting

Port citra-emu/citra#4749: "web_service: Misc fixes"

yuzu/hotkeys: Remove unnecessary constructor

yuzu/compatdb: Remove unnecessary qualifiers

configure_dialog: Remove the Whats This? button from the dialog

core/memory: Remove unused FlushMode enum

Corrections and Implementation on GPU Engines

externals: Update dynarmic to master

The behavior of the Hotkey constructor is already accomplished via in-class member
initializers, so the constructor is superfluous here.

Keeps the code consistent in regards to how the buttons are referred to.

The C++ standard allows constexpr variables declared with the extern
keyword to have external linkage. Previously MSVC wasn't abiding by
this. This just makes the compiler more standards compliant during
builds.

Given we currently don't make use of anything that would break by this,
this is safe to enable.

Makes it much nicer to visually scan the options. This also starts the
flag descriptions from the same column for the same reason.

Recent changes to memory-related code resulted in this being unused, so
we can remove it.

Better instruction support has been added since the last update.

travis: Update to using Xcode 10.2

Keeps the CI toolchain updated. This is also necessary for updating
dynarmic.

core/frontend/emu_window: Make GraphicsContext's destructor virtual