Unreleased changelog
Add integration test for normalizeHash (Closes #1411).
Rollback from invalid record

Add the abillity to rollback a record
that has become invalidated
expand hard to read single line
Normalize hash should not return (Fixes issue mentioned in #1411).

The only task of normalizeHash is to allow normalization of specific
parts of the payload, it should still allow the call to
JSONSerializer#normalize which ultimately takes care of applying
proper transformation for every key.
Merge pull request #1583 from abuiles/test-normalizeHash

Add integration test for normalizeHash - fix  bug when calling normalizeHash (Closes #1411).
Merge pull request #1590 from kingpin2k/inFlightInvalid

Rollback from record in the invalid state
Make findAll and findQuery private in API docs.
Fixup syntax highlighting.

[ci skip]
Remove unused DS._Mappable mixin.
Merge pull request #1595 from rjackson/fixup_syntax_highlighting

Fixup syntax highlighting.
Merge pull request #1596 from rjackson/remove_mappable

Remove unused DS._Mappable mixin.
Cache RubyGems and NPM packages.
Add yui docs for DS.belongsTo and DS.hasMany
Merge pull request #1597 from rjackson/add_caching

Cache RubyGems and NPM packages.
Merge pull request #1598 from bmac/relationship-method-docs

Add yui docs for DS.belongsTo and DS.hasMany
Merge pull request #1594 from rjackson/make_findAll_private

Make findAll and findQuery private.
Merge pull request #1506 from bradleypriest/changelog

Unreleased Changelog
Update CHANGELOG.

[ci skip]
Post release version bump.