pitch: rename contracts / variables

[thelostone-mc]

Description

Contract Rename

• ProjectRegistry.sol to be renamed as Registry.sol

• VotingStrategy renamed as AllocationStrategy.sol

• PayoutStrategy renamed as Distribution Strategy

• Additionally variable renaming based on contract changes

[0xKurt]

We totally should rename the contracts, especially the VotingStrategy and the vote() function since the names are just misleading.

+1

[nfrgosselin]

I agree with renaming, as well as renaming VotingStrategy and vote() as @KurtMerbeth called out.

I also want to rename the Round concept (i.e. IRoundImplementation, RoundFactory, etc) to something more generic. My preference would be to call that core contract something like Pool or Fund, but it would be nice to get some other opinions in here.

@thelostone-mc does this feel like an urgent change? or something that we could do more holistically?

[0xKurt]

at least the vote strategy would be a nice cosmetic change for the DirectGrants. Since they are not voting at all.
if we would introduce allocate() instead it just would make much more sense.

I don't have a better name for Round (just Manager :D), but using Pool or Fund are misleading too, or?
i expect a Pool or Fund to pool money in a way.

[codenamejason]

Adding some implementation details here: #35