Minor text changes. Updated data recovery figure

Signed-off-by: michaelcarpenter093 <michael.carpenter@student.qut.edu.au>
Merge branch 'master' into MarksComments

Conflicts:
	AUPEC2014_MC.pdf
	AUPEC2014_MC.tex
Merge and edit with MC.

Signed-off-by: Mark Broadmeadow <mark.broadmeadow@qut.edu.au>