v0.0.7

Overview:

Dramatically improved performance of immediate and trampoline schedulers. Get rid of Catch as submodule, now it is fetched during cmake stage if not installed.

What's Changed

• Improve schedulers to make it faster by @victimsnino in #228
• Catch as package by @victimsnino in #229

Full Changelog: v0.0.6...v0.0.7