make beginnings of literature review
some progress on lit review
add document fingerprinting to literature review
add SCAM paper annotation to bibliography
add TODOs to vector distance algorithms in lit review.
add summary of Brin95 (COPS paper) to bibliography
more progress on lit review
change lit review outline to be less plagiarism-centric
Merge pull request #10 from dmurvihill/litreview

Litreview