MiguelCastillo/spromise — pull request #29 by Mark-Simulacrum (2014-12-27 14:37:47+00:00)
Title: Replace caller function with setTimeout since setTimeout allows last arg...

...ument to be omitted.

Technically, if we call `nextTick` with 2 arguments (where the last one is not `0`), this would not be identical, but this *might* improve performance.

Due to the potential regression, we might not want to merge this. Your choice :).