prerelease - Lotus v0.10.3pre1 support

Merge pull request #106 from Zondax/RemoteTestRunner

Remote test runner

prerelease - Lotus v0.10.2 support - mainnet network

• Closes #102

prerelease - Lotus v0.10.1 support - mainnet network

v0.1001.2

Update network name

prerelease - Lotus v0.10.1 support

Merge pull request #98 from Zondax/test_4128

add additional CI test

Enable traces

• StateCompute: fix tipset argument (Closes #66 )
• Fix "Fee" operations being related to previous ones (Closes #77 )
• Add SwapSigner operation with msg.to (Closes #68 )

Traces support

• Fix /account to match updated requirements #71
• Traces support #73
• Use in memory map to track Address-ID pairs for fast lookup.
• Normalize addresses, if possible, by converting them to the "robust" equivalent before registering an operation.
• Return balance of 0FIL if actor is not queryable at requested height.
• Fix current_block_identifier timestamp when node is syncing.

Initial release

This version is compatible with Lotus v0.8.1

We will use minor to indicate the Lotus version we support: i.e. v0.8.1 -> x.801.x

Known issues:

• /block endpoint does not been fully migrated to traces yet (#66). This means that reconciliation is unlikely to work well