Header now using 'subcaption' package. Draft evaluation added
Some text on methods for evaluation (Dataset, Variables, Measures). Complete test for MFCC, excluding text.
Merge branch 'master' of https://github.com/RasmusBlind/P4-Project-report-latex into Daniel-Evaluation

Conflicts:
	Report/Header.tex
Added Header.tex from master to Daniel-Evaluation.
Added packages multicol, subcaption, and makecell. Added evaluation tex file.