ams: revamp assertion system

vapours: cleanup svc includes

vapours: new include style, add crypto

fix building libstratosphere

Merge branch 'master' into mesosphere-dev

kern: implement KUserPointer (and test with QueryMemory) in advance of svc dev

kern: implement capabilities parsing

kern: add KProcess members

kern: implement page group unmapping

kern: switch->nx, implement sleep manager init

kern: use TinyMT instead of mt19937_t

libmesosphere: move .s to kernel (prevent manifesting in kernelldr)

vapours: add time primitives, fix result name

kern: implement dpc + skeleton rest of main

libvapours: reorganize includes.hpp

libvapours: constexpr ALWAYS_INLINE T CombineBits

libvapour: forgot to add util_bitutil.hpp to util.hpp

libvapours: introduce BitsOf, Bits

libvapours: introduce BITL, MASK, MASKL, MASK2, MASK2L which were already present in other ams components

kern: implement KSchedulerLock

util: remove spurious error in parent offset calc

kern: mostly implement KThread::Initialize

kern: add all kthread members

kern: implement KPriorityQueue

util: add BitSet

kern: implement KThreadLocalPage

kern: implement KHandleTable, other cleanup

kern: Skeleton KSynchronizationObject

kern: Implement KAutoObject, KSlabHeap, KLightLock

kern: Implement most of memory init (all cores hit main, but still more to do)