Merge pull request #170 from ciudadanointeligente/design

Merge 'design' to 'master' branch
change image url
Improved display of congressmen initiatives
Merge branch 'master' of github.com:ciudadanointeligente/votainteligente-legislativo

Conflicts:
	app/views/congressmen/show.html.haml
add timeout in case the url of image are unreachable
add message in case dont have initiatives
Merge branch 'master' of https://github.com/ciudadanointeligente/legislative

Conflicts:
	app/views/congressmen/show.html.haml
replace image
display image in case of timeout with the url image
add param to twitter url
add info for OSX
add function for calculate the age
add new text for subscribe title
new text for subscribe
add title
display age and birth date
fix bug to display icon
display birth date and separated period comma
change text
fix sticky footer