Changing symbol syntax inside hashes - take 2
Tests passing for changing symbols inside hashes
Update README.md

So, that John doesn't waste his time any more and committers know exactly how to run tests
Merge pull request #297 from kalmanh/convert_hashes_to_19_TAKE2

Changing symbol syntax inside hashes - take 2
Merge pull request #298 from kalmanh/patch-1

Update README.md
Important note.