Updated a couple of solutions to use newer ways to instantiate node buffers - #28

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mpmckenna8:bufferfromstringsol

Commits on Feb 28, 2017

Fixed the solution to the first exercise so that it doesn't use the deprecated way to make buffers so people trying to learn about this stuff aren't given a deprecate example as a good solution.
mpmckenna8
committed
a98afb7

Commits on May 27, 2017

Solution for exercise 2 replacing the deprecated way of creating buffers.
mpmckenna8
committed
3a57ebe

Commits on May 28, 2017