whoopsie docs

Author: petrelharp

docs/development.md

@@ -737,39 +737,6 @@ and IO errors are difficult to simulate in C.) Code coverage statistics are
 automatically tracked using [CodeCov](https://codecov.io/gh/tskit-dev/tskit/).
 
 
-### Viewing coverage reports
-
-To generate and view coverage reports for the C tests locally:
-
-Compile with coverage enabled:
-   ```bash
-   $ cd c
-   $ meson build -D b_coverage=true
-   $ ninja -C build
-   ```
-
-Run the tests:
-   ```bash
-   $ ninja -C build test
-   ```
-
-Generate coverage data:
-   ```bash
-   $ cd build
-   $ find ../tskit/*.c -type f -printf "%f\n" | xargs -i gcov -pb libtskit.a.p/tskit_{}.gcno ../tskit/{}
-   ```
-
-The generated `.gcov` files can then be viewed directly with `cat filename.c.gcov`. 
-Lines prefixed with `#####` were never executed, lines with numbers show execution counts, and lines with `-` are non-executable code.
-
-`lcov` can be used to create browsable HTML coverage reports:
-  ```bash
-  $ sudo apt-get install lcov  # if needed
-  $ lcov --capture --directory build-gcc --output-file coverage.info
-  $ genhtml coverage.info --output-directory coverage_html
-  $ firefox coverage_html/index.html
-  ```
-
 ### Coding conventions
 
 The code is written using the [C99](https://en.wikipedia.org/wiki/C99) standard. All