Merge pull request #7 from JoaoFelipe/master

Update README.md test instructions

Author: vidartf

README.md

@@ -45,13 +45,12 @@ you should run the tests:
 
 ```bash
 # First install the python package. This will also build the JS packages.
-pip install -e .
+pip install -e ".[test, examples]".
 
 # Run the python tests. This should not give you a few sucessful example tests
 py.test
 
 # Run the JS tests. This should again, only give TODO errors (Expected 'Value' to equal 'Expected value'):
-cd ts
 npm test
 ```