Heroku staging.
Merge branch 'release/v0.5.0'
turn off cache digests
Merge branch 'release/v0.5.1'
Turn precompile on
Merge branch 'release/v0.5.2'
turn on asset precompile
Merge branch 'release/v0.5.3'
Fixed pagination.
Merge branch 'hotfix/v0.5.4'