Rewriting architecture

Signed-off-by: Cristian Maureira-Fredes <cmaurei@aei.mpg.de>
Little fix on the title

Signed-off-by: Cristian Maureira-Fredes <cmaurei@aei.mpg.de>
Merge branch 'master' of github.com:ChileanVirtualObservatory/cleiCS

Conflicts:
	include/arquitectura.tex