Merge pull request #14 from iquiw/postgres

CSS upgrades to normalize & bootstrap
Fix some documentation (fixes yesodweb/yesod#586)
shakespeare-js 1.2
Ignore cabal sandbox files yesodweb/yesod#620
WAI 2.0
fast-logger 2.1
persistent 1.3
Tweak version bounds
Proper use of clockDateCacher in scaffolding
Update date cacher in separate thread
Merge pull request #15 from paul-rouse/postgres

Proper use of clockDateCacher in scaffolding
newStdoutLoggerSet
Use defaultMainLog
Use record syntax for User value
Ignore .DS_Store files that OS X generates
Merge pull request #17 from MaxGabriel/postgres

Ignore .DS_Store files that OS X generates
warp 2.1
Version bumps
Add HasHttpManager instance
A few minor fixes