#87 - Changes to other tabs are delivered through Local Storage Events
Uses iframes instead of popup windows in "Continous changes across tabs" test.
Fixes #87 for websql. Moves Changes to pouch.utils.js.
#401 - revsDiff documentation.
Properly scope Pouch.merge.winningRevs for node
Fix various regressions with node implementation
Better naming
Merge pull request #408 from nick-thompson/401-revsdiff-docs

api.revsDiff undocumented
Merge pull request #414 from daleharvey/fix-node-tests

Fix node tests
Merge pull request #391 from adampolak/87-notifications-across-tabs

#87 - Changes to other tabs are delivered through Local Storage Events
Bug 392 - Remove node specific adapters in tests
Merge pull request #415 from daleharvey/remove-node-cruft

Bug 392 - Remove node specific adapters in tests
#416 Added Linting to grunt
Merge branch 'master' of https://github.com/daleharvey/pouchdb into remove-with-no-options
Merge pull request #417 from daleharvey/416-linting-to-tests

#416 Added Linting to grunt
removed reference to callback in changes
removed spurious "/"
Merge pull request #418 from calvinmetcalf/doc_touchup

remove reference to change callback
Updated README and added CONTRIBUTING file
Fix links in CONTRIBUTING