minor change to report.tex
Merge https://github.com/kousu/stat440

Conflicts:
	R/test.speed.main.R
	TIMELINE.md
not sure what it does, trying to fix error
Merge https://github.com/kousu/stat440

Conflicts:
	R/test.speed.main.R
	TIMELINE.md
Merge

I used a merge branch (for safety) and git merge --no-commit; git add -p; to cherry pick diffs; this fixes the bad merge resolution but keeps the changes made to the docs