added blueprint

app/views/layouts/application.html.haml

app/views/users/index.html.haml

public/images/diaspora.png

public/images/diaspora_caps.png

public/stylesheets/application.css

public/stylesheets/blueprint/ie.css

public/stylesheets/blueprint/plugins/buttons/icons/cross.png

public/stylesheets/blueprint/plugins/buttons/icons/key.png

public/stylesheets/blueprint/plugins/buttons/icons/tick.png

public/stylesheets/blueprint/plugins/buttons/readme.txt

public/stylesheets/blueprint/plugins/buttons/screen.css

public/stylesheets/blueprint/plugins/fancy-type/readme.txt

public/stylesheets/blueprint/plugins/fancy-type/screen.css

...ic/stylesheets/blueprint/plugins/link-icons/icons/doc.png

.../stylesheets/blueprint/plugins/link-icons/icons/email.png

...ylesheets/blueprint/plugins/link-icons/icons/external.png

...c/stylesheets/blueprint/plugins/link-icons/icons/feed.png

public/stylesheets/blueprint/plugins/link-icons/icons/im.png

...ic/stylesheets/blueprint/plugins/link-icons/icons/pdf.png

...tylesheets/blueprint/plugins/link-icons/icons/visited.png