Take advantage of """ strings in various files

[madelson]

This library has a lot of block strings. """ strings are a bit more readable and avoid sending extra indentation characters to the backend

[teesofttech]

@madelson, I would like to contribute to this library.

[madelson]

@teesofttech go for it. See https://github.com/madelson/DistributedLock/blob/master/docs/Developing%20DistributedLock.md for local setup steps. Depending on what you're doing you don't necessarily need all the setup but the more tests you can run locally the better when it comes to sending a PR.