Environment Variable Refresh#128

Merged

willmeister merged 3 commits intomasterfrom

YAS-340/EnvironmentVariableRefresh

May 4, 2020

Commits on May 1, 2020

adding logic to refresh environment variable config at some frequency so small configuration changes can be updated without restarting.
willmeister
committed

Commits on May 4, 2020

Adding tests to refresh environment variables and fixing a bug with Tx rate limiting
willmeister
committed
Writing env var refresh tests for routing handler and fixing bug
willmeister
committed