Merge pull request purescript-deprecated#81 from rightfold/master

Fix hasOwnProperty bug again and forever

Merge pull request purescript-deprecated#76 from sammthomson/tounfold…

…able

More efficient toUnfoldable without the Ord constraint

Merge pull request purescript-deprecated#75 from aratama/fix_toUnfold…

…able

fix toUnfoldable

Merge pull request purescript-deprecated#74 from purescript/strmap-ma…

…p-with-key

Add StrMap.mapWithKey

Merge pull request purescript-deprecated#56 from mtolly/master

Add lookup{LT,LE,GT,GE}, find{Min,Max}

Update build for release

Merge pull request purescript-deprecated#62 from natefaubion/pop

Add pop functions

Merge pull request purescript-deprecated#61 from purescript/0.8-updates

Updates for PureScript 0.8