- update license to Apache-2
- run regression tests for 12.1 again
- allow builds --without regression_tests
- subversion.libtool-verbose.patch
refresh for moved source lines
- subversion-swig-perl-install_vendor.patch
refresh for moved source lines
- subversion.libtool-pie-flags.patch
refresh for moved source lines
- subversion.perl.LD_RUN_PATH.patch
refresh for moved source lines
- subversion-no-build-date.patch
refresh for moved source lines
- subversion-neon-systemproxy.patch
adjust to changed upstream sources, remove one chunk which would
create duplicated lines in patched result (forwarded request 97808 from AndreasStieger)