Fix migration.
Merge branch 'master' into redesign
Update Setup screen.
Show nothing yet on empty timeline.
uncomented pending migration  load block
finished migration
Fix silhouettes and add svg for originals.
Simplify migration for utf8.
Don't include private messages in timeline.
Destroy all pics (and stream items) when album is deleted.
Simplify migration for utf8.
remove check for darwin platform in Gemfile and change README to reflect current install procedure
Improve the layouts.
Clean up pages.
Improve log in, verification, and account editing.
Fix form tag to work with CSRF token.
Update readme.
Update readme.
Merge with master
modify lock file