Update for next json-schema release
rest-core, rest-gen, rest-stringmap, rest-types: Bump json-schema dependency
rest-snap: Prune dependencies
rest-happstack: Prune dependencies
rest-gen: Prune dependencies
rest-client: Prune dependencies
rest-client: Remove CPP for unsupported conduit versions
rest-core: Prune dependencies
rest-types: Prune dependencies
code-builder: Prune dependencies
rest-gen: Add dependency on tagged for ghc < 7.7
rest-example: Remove JSONSchema orphan instance
rest-example-client: Bump rest-client
rest-gen: Haskell: Bump generated rest-client version
Update changelogs
bump