oh yeah... it will break...
some pain...
firs tikz package usage. introduction section updated
Merge branch 'master' of https://github.com/azcazc/comcave.git

Conflicts:
	comcave/docs/math-functions/functions.tex
	comcave/docs/math-functions/mathfunctions.pdf
	comcave/docs/math-functions/mathfunctions.tex