v0.6.0 -- Streaming Results, Updated Data Models

A major update. The big things to know

• Changes the Result data model to separate time durations from timestamps
• Introduces the ability to stream intermediate results from generation functions
• Adds a Task Server which doesn't need Parsl, so will work on Windows

What's Changed

• Improve serialization efficiency when objects are proxied by @gpauloski in #120
• Refactor messages to separate "time" and "timestamp" better by @WardLT in #121
• Add a MCMC example by @WardLT in #122
• Fix proxy deserialization bug from #120 by @gpauloski in #123
• Mark Colmena as having inline type hints by @gpauloski in #124
• Add sleep between start and test by @WardLT in #125
• Introduce tasks which produce intermediate results by @WardLT in #126
• Create a task server with minimal dependencies by @WardLT in #128
• Support streaming the results of generators by @WardLT in #127

Full Changelog: v0.5.2...v0.6.0