setImmediate test page 1

Clicking start will schedule two self-restarting functions:

• runSetTimeout uses setTimeout(fn, 0) for queueing itself and contains 500 ms busy loop
• runSetImmediate uses setImmediate(fn)

Results:

• In IE10 Mobile, runImmediate is never called
• In IE10 Desktop, runImmediate is called regularly (works as intended)