map cluster
só mostra tags se existir
implementando leaflet
do ponto onde paramos, mas agora com leaflet
Merge branch 'backend' of https://github.com/ultraleve/upac into frontend-leaflet
editando ponto no mapa
estilos e username filters regex

http://www.qodo.co.uk/blog/javascript-restrict-keyboard-character-input/
cadastro: validação
leaflet cluster
Merge remote-tracking branch 'origin/frontend' into backend