Removed Appendices chapter
Changed 'Robo-Nurse diseases and symptoms list' from section to chapter
Modified Rulebook.tex to call Appendices.tex
Added Appendices.tex which will hold the list of appendices for the rulebook
Added the following diseases to 'Robo-Nurse diseases and symptoms list'
	Ringworm
	Scabies
	Sinusitis
	Sunburn
	Sun Poisoning
	Tuberculosis