Restored CancelEpoch
Changed an error logging string
Created ConcurrentDeque
Encapsulated pulling stimulus into StimulusStream
Fixed Epoch.IsDrained
Added comment to Epoch.IsDrained
Returning empty output data from drained streams instead of null
Updated Epoch.PullsOutputData test
Separated Stimulus and Background streams
Further refinements to PullStream
Allowing null to pull through the pipeline
Continuous acq reboot. Implemented foundation for IOStream. BIG COMMIT
Removed ConcurrentDeque implementation. It is no longer needed.
Improved InternationalSystem performance
Removed preloaded common units. No longer necessary.
Added epsilon error allowance to input streams
Moved IInputStream up in file
Oops. Fixed epsilon
Improved epoch validation
Changed the definition of Epoch.IsComplete