minor changes
Merge branch 'master' of github.com:NAMD/AlertaDengue

Conflicts:
	AlertaDengue/dados/views.py
Merge branch 'master' of github.com:NAMD/AlertaDengue

Conflicts:
	AlertaDengue/dados/templates/alerta.html
	AlertaDengue/data/alertaAPS.csv
Merge remote-tracking branch 'origin/master'

Conflicts:
	AlertaDengue/dados/views.py
Merge remote-tracking branch 'origin/master'
Added filters to the interface to show content depending on authentication status
Fixed bugs in alerta page;
added camada de unidades de saúde