Changes so that the library works well with spell-spec.alpha/strict-keys

Update history.md

Update version

Update readme

Add self-hosted Cljs testing and fix format

ClojureScript support

Fix issue 4, get-in would fail when path included non-keyword keys

Update readme version

Version 0.3.3

Fixes for specs that refer to other specs

Add support for specs that refer to other specs

v0.3.1

Add support for s/and, s/or

More unit tests (turns out I was just being paranoid)

typo