1.1.3 / 2018-08-14

[Refactor] use a for loop instead of foreach to make for smaller bundle sizes
[Robustness] cache Array.prototype.concat and Object.defineProperty
[Deps] update object-keys
[Dev Deps] update eslint, @ljharb/eslint-config, nsp, tape, jscs; remove unused eccheck script + dep
[Tests] use pretest/posttest for linting/security
[Tests] fix npm upgrades on older nodes

1.1.2 / 2015-10-14

[Docs] Switch from vb.teelaun.ch to versionbadg.es for the npm version badge SVG
[Deps] Update object-keys
[Dev Deps] update jscs, tape, eslint, @ljharb/eslint-config, nsp
[Tests] up to io.js v3.3, node v4.2

1.1.1 / 2015-07-21

[Deps] Update object-keys
[Dev Deps] Update tape, eslint
[Tests] Test on io.js v2.4

1.1.0 / 2015-07-01

[New] Add support for symbol-valued properties.
[Dev Deps] Update nsp, eslint
[Tests] Test up to io.js v2.3

1.0.3 / 2015-05-30

Using a more reliable check for supported property descriptors.

1.0.2 / 2015-05-23

Test up to io.js v2.0
Update tape, jscs, nsp, eslint, object-keys, editorconfig-tools, covert

1.0.1 / 2015-01-06

Update object-keys to fix ES3 support

1.0.0 / 2015-01-04

v1.0.0