Merge pull request #751 from metabase/space_efficient_qb

package.json

.../app/admin/databases/partials/database_master_detail.html

...es/frontend_client/app/auth/partials/forgot_password.html

resources/frontend_client/app/auth/partials/login.html

...ces/frontend_client/app/auth/partials/password_reset.html

resources/frontend_client/app/card/card.controllers.js

resources/frontend_client/app/card/card.services.js

resources/frontend_client/app/card/partials/card_detail.html

...rces/frontend_client/app/components/calendar/calendar.css

...nt/app/components/columnar_selector/columnar_selector.css

resources/frontend_client/app/components/popover/popover.css

resources/frontend_client/app/css/core/arrow.css

resources/frontend_client/app/css/core/colors.css

resources/frontend_client/app/css/core/rounded.css

resources/frontend_client/app/css/core/spacing.css

resources/frontend_client/app/css/core/text.css

resources/frontend_client/app/css/external/datepicker.css

resources/frontend_client/app/css/query_builder.css

resources/frontend_client/app/explore/explore.services.js

resources/frontend_client/app/home/home.html