0.20.5 (2015-09-30)
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* Resumed updating changelog. Not much as changed -- mostly keeping version sync with other gems.
* Revamped test suite, using shared RSpec configuration layer provided by Celluloid itself.
* Updated gem dependencies provided by Celluloid::Sync... extraneous gems removed, or marked as development dependencies.

0.8.5 (2015-04-06)
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* Initial release of very old code *as gem* separate of Celluloid.
* Implemented `:injections` into `SupervisionGroup::Member` to resolve previous attachment requirements.