* .gitignore, sources: Update to v0.14.0
* bpkg-openssl-3-pkeyutl.patch, libbutl-openssl-info-overloads.patch: add patches for OpenSSL v3.0 support [1]
* build2-disable-test-cc-modules-ppc64le.patch: add patch to disable failing C++ modules tests on PPC64LE
* build2.spec:
- Update to v0.14.0
- Re-enable bootstrap required for this releas
- Update comments on libbutl license
- Use config.install.etc for specifying system configuration file directory
- Use config.install.scope to prevent installing statically built, bundled libodb [2,3]
* libbuild2-config.install.scope-no-update-for-install.patch: add patch to make config.install.scope not apply during update-for-install pre-operation [3]
* macros.build2:
- Use config.install.legal for specifying system configuration file directory
[1] https://lists.build2.org/archives/users/2021-November/000923.html
[2] https://lists.build2.org/archives/announce/2021/000021.html
[3] https://lists.build2.org/archives/users/2021-November/000919.html