initialize shouldn't return false

[hswick]

https://github.com/TrueBitFoundation/webasm-solidity/blob/master/contracts/interactive.sol#L124
https://github.com/TrueBitFoundation/webasm-solidity/blob/master/contracts/interactive.sol#L127

Should just revert when not successful because it makes it seem like the tx went through

Should be deleted because if you don't have the proper data then there is a more underlying fault that probably wont be able to mended.

[mrsmkl]

Ok, these are just for debugging, removing them shouldn't do any harm.