Release 2.2.0

Support Go Modules.

Release 2.1.1

• TaskPool: Only return errors on channel if they are not nil.
• TaskPool: Release semaphore all at once after waiting.

Release 2.1.0

• Add method to assign a handler to an error channel that will get called anytime an error is received.

Release 2.0.0

• Change methods to return an error channel, so all errors can be retrieved.
• Change looping methods to use a context for cancellation, to prevent additional tasks from being run.
• Add Wait method to wait for an error to occur or all tasks to complete.

Release 1.0.1

• Remove channel buffering.

Release 1.0.0

• Collection of functions for running code concurrently.