Merge branch develop, fixes #33
Add npmignore

npm doesn't know global gitignore
Add mocha and chai dev dependencies
Add some integration tests
Add basic out-of-line tests
Add getAll test
Add tests for batch ops
Ignore polyfills directory
Add tests for getBatch() dataArray return type
Add test for clear
Rename test suite to avoid grep issues
wrong store name
Remove wrong done() call
Add tests for index creation
Merge branch 'mocha' into develop

Conflicts:
	CHANGELOG