Fix readme typos
Merge pull request #777 from cxfree/fix-readme-typos

Fix readme typos
Inital couple of tests specifically around the  method
Add isRegExp test to assert.link. see issue #770
Merge branch 'master' into feature/assert-link-regex-support
Refactor to extract two element matching methods. Updated README
Simplified the code for matching links by text/URL
FIXED images seem to load twice #780
ADDED window now has access to XPathResult and friends #762
Version 2.1.0
Version 2.1.0
Add failing tests for immediately-available pushState and replaceState results.
Merge pull request #782 from bjmiller/master

Add failing tests for immediately-available pushState and replaceState results.
Streamlined test case from #782
FIXED pushState/replaceState should change history immediately #781
Updated test cases
Version 2.1.1
Version 2.1.1
Updated dependencies
make it possible to override behavior of offsetWidth/offsetHeight