- disable no-seh for winstore apps
- fix the feature level detected for D3D11

* Don't check for wincrypt, which won't add -ladvapi32, which won't have
us link with the said lib, which will not make WACK fail
* Link libarchive with -lbcrypt
* Fix mpg123 build with registry & shlapi functions disabled
* Use winstorecompat crypto functions when available

clean patches to use the proper WINAPI partitioning

move the bcrypt linking in the .pc of libarchive

don't call DebugBreak in libarchive

Fix crash on Chromecast exit

Fix linking with libarchive & gnutls

Fixes gnutls & ffmpeg build

refix libarchive

fix libarchive overriding the Windows target version

use BCrypt.h in lowercase for the buildbot

fix gcrypt patch not applying

fix libarchive patch not applying

rebased and removed patches merged in 3.0

- fix more wincrypt usage
- add QSV+chromecast patches