streamparse 3.8.0

Another small release, but fixes issues with sparse tail and sparse remove_logs.

Features

• Can now specify the number of simultaneous SSH connections to allow when updating virtualenvs or accessing/removing logs from your workers with the --pool_size argument. (PR #393)
• The user that is used to remove logs from the Storm workers with sparse remove_logs can now be specified with --user (PR #393)

Fixes

• sparse tail and sparse remove_logs do a much better job of only finding the logs that relate to your specified topology in Storm 1.x (PR #393)
• sparse run will no longer crash if you have par set to a dict in your topology. (bafb72b)