* Fix broken build when using system zxcvbn
Fixup of zxcvbn include statement added in 5513ff5. A zxcvbn/ directory
prefix breaks building with system zxcvbn. Remove this prefix to align
this include statement with ones present in other files. Add zxcvbn
libraries as dependency to CliTest.
* Move src/zxcvbn/ to src/thirdparty/zxcvbn
* Project checks will tolerate a -0.5% drop and still pass. This prevents minor changes and non-code changes from failing the CI checks.
* Patch checks require 75% coverage of the changed code to pass
CTest is now run directly and `make coverage` (like `make test`) now
expects you to run `make` beforehand, which is more flexible for the
user. This patch also reduces clutter by properly excluding unwanted
files and reduces the number of explicit exlusion regexes that are
required.
Gcov reports are still confusing and report very low branch coverage
(which is picked up by Codecov, unfortunately), but the llvm-cov reports
are nice and clean now.
