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Merge pull request #18 from waffle-iron/master

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Merge pull request #19 from JackTanRoo/feat/setNetwork

Implement new directory structure to prepare for tests
Refactored to allow toggling between TestNet and MainNet
Merge pull request #21 from etripier/master

Refactored to allow toggling between TestNet and MainNet
Fixed bug to create testNet addresses
Check point - refactoring header