deleted:    99-problems/p01.scm
	deleted:    99-problems/p02.scm
	deleted:    99-problems/p03.scm
	deleted:    99-problems/p04.scm
	deleted:    99-problems/p06.scm
	renamed:    definition/let-star.ss -> let-star.ss
	renamed:    definition/loop.ss -> loop.ss
	deleted:    project-euler/problem-001.scm
	deleted:    project-euler/problem-002.scm
	deleted:    project-euler/problem-003.scm
	deleted:    project-euler/problem-004.scm
	deleted:    project-euler/problem-005.scm
	deleted:    project-euler/problem-006.scm
	deleted:    project-euler/problem-007.scm
	deleted:    project-euler/problem-008.scm
	deleted:    project-euler/problem-013.scm
	deleted:    project-euler/problem-016.scm
	deleted:    project-euler/problem-020.scm
	renamed:    definition/random-string.ss -> random-string.ss
	renamed:    definition/range.ss -> range.ss