Update page title.
Merge branch 'sign-up'
Merge branch 'master' into structure
Fixed width of images in featured orgs section on home page.
Another minor tweak.
Home page layout improvements.
Merge branch 'structure' into simple-donations
Adjusted max-width of logos on home page.
Merge branch 'structure' into simple-donations
"About" page layout improvements.
Selecting only 4 featured orgs randomly.
Merge branch 'structure' into simple-donations
Merge branch 'simple-donations' into logging
Added other ways to do logging: files, Sentry.
Updated config file.