<NME> .gitignore
<BEF> *.jl.cov
*.jl.*.cov
*.jl.mem

test/examples/builds/
test/missingdocs/build/
test/nongit/build/
test/errors/build/
test/nongit/build/
test/errors/build/
test/prerender/build/
test/themes/dev/
test/workdir/builds/
test/quietly-logs/
docs/dev/
docs/build/
docs/build-pdf/
docs/site/

<MSG> Fix Markdown format test

Use correct capitalization for the assets/mkdocs/Documenter.css file.
The needed a bit of reorganization -- it was working before because it
was building into a dirty docs/build directory. Now the Markdown build
goes into a completely different directory. Also, no need to remove the
output files, instead let's clean the directory when the build starts.

<DFF> @@ -3,6 +3,7 @@
 *.jl.mem
 
 test/examples/builds/
+test/formats/builds/
 test/missingdocs/build/
 test/nongit/build/
 test/errors/build/

Fix Markdown format test