Using UTF8 on all tests
Better RandomBytesTest
Change name to match what's being tested
Merge pull request #40 from fraga/refactorTests

Refactor tests
bit fiddling, faster performance
expected upper case result
Merge pull request #41 from fraga/bin2hexperf

Bin2hexperf
Implementing crypto_box_easy dllimport methods
Implementing CreateEasy method
implement CreateEasyTest