Re-enabling cache garbage collector to avoid excessive memory consumption for long running apps (daemons/servers), updated `cache.expire()` to be a silent expiration to avoid triggering GUI events and/or automatic re-consumption
Leveraging closure scope
Fixed where timers for `utility.repeat()` land, created `abaaso.repeating()` to return an array of repeating timer IDs
Updating docs
Merge pull request #347 from avoidwork/edge

Minor changes