Require Base58 directly in test fixture setup.
Define miniLock.ID in a file of its own.
Stick number-to-from-bytes conversions in a util closet.
Introduced miniLockLib.Keys
miniLockLib.getKeyPair becomes miniLockLib.makeKeyPair
Jaggy footer for test page. And whitespace fixes.
Fix unselectable text on test page.
Send error and keys arguments back from makeKeyPair.