Added a problem statement.

-Kevin
Merging my changes to the Introduction section and bib file.

-Kevin
Merge branch 'master' of https://github.com/rlyerly/ECE5984_Project

Conflicts:
	phase2/phase2.bib
	phase2/phase2.tex
Re-wrote the proposed solution section.
Merge branch 'rlyerly'
Added soe extra references, to SHA3 and the Barak papers.