Merge branch 'hotfix/0.16.0.1'
Add public/assets to SHARED_DIRECTORIES example.
Add notes on resolving issues with cached attachment asset refs.
Turn on precompilation of assets in Capistrano.
Merge branch 'hotfix/0.16.0.2'
Restore other-country-notice

It got lost in a previous merge.
Merge branch 'hotfix/0.16.0.3' into wdtk