Merge pull request #133 from ripple/develop

Track unfunded orders in the orderbook
Merge pull request #135 from ripple/develop

Prepare release 0.8.0
[TASK] bump version to 0.8.0-beta
Merge pull request #139 from ripple/develop

Update unfunded order tracking
Merge pull request #141 from ripple/develop

Update unfunded order tracking
Merge pull request #143 from ripple/develop

Update unfunded order tracking
Merge pull request #145 from ripple/develop

Update unfunded order tracking
Merge pull request #147 from ripple/develop

Update unfunded order tracking - fix native/non-native currency discrepancies
Merge pull request #152 from shekenahglory/develop

[CHORE] vault client: get 2fa HMAC instead of ECDSA
Merge pull request #153 from ripple/develop

Unfunded orderbook update, add option for disallowing partial server history
[TEST] Previous test cases were using the functionality being tested.

The previous version of these tests was using `get_address` just like the code being tested. It's better to check if the code in question has actually been able to correctly find the public key (which means it also found the correct private key.)
Merge pull request #154 from justmoon/new_seed_test

Improve Seed#get_key test cases.
Update docs
Update owner_funds
Merge pull request #155 from ripple/develop

Update documentation, fix owner_funds not updated in orderbook
[TASK] Add a constant for the maximum number representable as a Ripple value.
Merge pull request #156 from justmoon/max_value

Add a constant for the maximum number representable as a Ripple value
Merge branch 'release' into develop
[DOC] update release notes
[TASK] bump version to 0.8.0-rc2