fs.mitm: require less contiguous memory to build romfs

fs.mitm: lazily initialize sd-romfs metadata

fs.mitm: conserve memory when building romfs paths

fs.mitm: only iter romfs dir if it exists (closes #763)

loader: fix ECS after new-ipc rewrite ...

The call to serviceCreate(...) tries to query pointer buffer size, but
since we haven't had a chance to return the server side of the session
yet, this deadlocks. Instead, we defer creating the session and
mounting the filesystem until the first time the ECS object is
used. If mounting the filesystem fails, the ECS is silently discarded.

pm: fix process exit on < 5.0.0 (closes #748) (thanks @misson20000)

loader: update anti-downgrade tables for 9.1.0

pm: revise session limit in accordance with our handle limit

pm: increase dmnt sessions. sm: remove session limit hack

Bump version to 0.10.1

boot: do not use secure memory

random: use TinyMT instead of XorShift

libstratosphere: use from /atmosphere/libraries

fusee/pm: on 5.0.0+, fix system memory pool increase. ...

Previously, we were only setting resource limit,
which didn't modify actual reserved pool size for
the system pool. This adds kernel patches which reduce
the applet pool size, granting the extra memory to
the system partition. The given value has been chosen
specifically to allow normal applet usages. Further
reduction may result in crashes during normal applet usage.

git subrepo push stratosphere/libstratosphere ...

subrepo:
  subdir:   "stratosphere/libstratosphere"
  merged:   "303fc400"
upstream:
  origin:   "https://github.com/Atmosphere-NX/libstratosphere"
  branch:   "master"
  commit:   "303fc400"
git-subrepo:
  version:  "0.4.0"
  origin:   "https://github.com/ingydotnet/git-subrepo"
  commit:   "5d6aba9"

sf: correct size calculation for In/OutArray

Improve exception wrapping

fs.mitm: fix infinite loop due to off-by-one in romfs read comparison

git subrepo push stratosphere/libstratosphere ...

subrepo:
  subdir:   "stratosphere/libstratosphere"
  merged:   "93d4f691"
upstream:
  origin:   "https://github.com/Atmosphere-NX/libstratosphere"
  branch:   "master"
  commit:   "93d4f691"
git-subrepo:
  version:  "0.4.0"
  origin:   "https://github.com/ingydotnet/git-subrepo"
  commit:   "5d6aba9"

ro: bss size is allowed to be zero

Fix memory corruption in romfs build (closes #708)

Fix double semi-colon

Turn on fs.mitm multithreading

Increase default applet reservation size to make psel work

Implement support for 9.1.0

dmnt_cheat_vm: Correct register Restore and ClearRegs behavior ...

Previously they were performing the same behavior as the Save and
ClearSave opcode types.

ams_mitm: implement hbl_html redirection

ams_mitm: implement ns.mitm

Delete pre-rewrite ams_mitm code

ams_mitm: fix directory save bugs