If the mouse position for a mouse move/drag would take it outside the emulated screen dimensions, clip the coordinates to
the emulated screen dimensions.
Qt and GLFW will report negative coordinates for mouse positions to the left, or above citra window. Added restriction
to mouse coordinates passed to touchmoved by Qt/GLFW to be greater or equal to zero.

ConfigMem: Remove duplicate retail bit

Services/Loader: Use more sensible log formats for certain functions along with more info being logged.

along with more info being logged.

ptm_sysm: Add static specifier to IsLegacyPowerOff

dyncom: Remove more unused/unnecessary code

Gets rid of a sizeable amount of stuff in armdefs.

Add "or any later version" qualifier to the GPLv2 statement in the readme

dyncom: Remove unused/unnecessary VFP cruft

Silence some -Wsign-compare warnings.

Common: thread.h cleanups

The helper classes are rendered obsolete by C++11 lambdas. Also made
formatting conform to our code style.

De-inline functions from Interface, removing them from service.h

Fix a few warnings as reported by clang 3.6

This reduces the time for a full recompile from 65.43s to 59.53s (~9%)

Thread priority and scheduler improvements

- CreateMutex/ReleaseMutex/ReleaseSemaphore/SetTimer/CancelTimer/ArbitrateAddress

SVC: Return correct error code on invalid CreateThread processor ID.

SVC: Assert when creating a thread with an invalid userland priority.

Shared_memory: Initialize base address to 0x0

gpu: Fix a missing format specifier

dyncom: Remove unnecessary enum and typedef

IR: Move The IR services to their own folder and implement "GetHandles"

Also fixes descriptions in the process.

vfp: Minor cleanups