fs.mitm: Protect the CAL0 backup from being read.

fs.mitm: Always mitm non-sysmodules.

mitm: Improve session acquire semantics.

fs.mitm: Make PRODINFO always read-only.

fs.mitm: improve backup path name again

fs.mitm: improve backup path name

fs.mitm: Automatically backup PRODINFO on boot.

all: Change flagging location. Support (but deprecate) old location.

fs.mitm: Implement basic boot0 protection against writes/pubk writes.

fs.mitm: skeleton logic for protecting autorcm.

fs.mitm: Make accesses to Boot0 sectored

fs.mitm: Intercept OpenBisStorage calls.

sm: Disable smhax, it interferes with functionality.

creport: Add another code region locating improvement.

creport: Improve code region list (as N did in 6.1.0)

fs.mitm/loader: Fix crashes when launching too many processes.

pm: Only register privileged processes with FS as needed

Make libstratosphere a submodule

Delete libstratosphere in prep for submodule

pm: Use non-system event for process tracking.

libstratosphere: add ReadOnlySystemEvent helper

libstratosphere: Add thread primitive, WaitableManager->RequestStop()

libstratosphere: Implement message queues

libstrat: Use iterators when looping deferred waitables

libstrat: Significantly cleanup waitable manager result handling.

libstrat: fix potential oob deref in WaitableManager (closes #256)

libstrat: improve waitable manager cancelsync semantics

libstrat: update curthreadhandle for libnx 1.5.0

libstratosphere: Use intraprocess event signaling for new waitable management

libstrat: Allow nullptr buffers if 0 size. (closes #255)