Fixes gh-54. Audio output now works again on iOS.
Merge branch 'ios'

* ios:
  Fixes gh-54. Audio output now works again on iOS.
Modules the AM demo at audio rate rather than control rate.
Adds an all tests file. Upgrades QUnit. Normalizes test names.
Simplifies implementation of some test methods.
Fixes boneheaded typo causing errors in the test utils.
Replaces flock.test.arrayEqual with deepEqual
Major refactoring and normalization of test utilities.
Adds unit tests for all critical test utilities.
Fixes test failures due to implementation details in Chrome
when comparing typed arrays using deepEqual.
Removes nomerge directives from synthDefs.
Still need to resolve failing tests in FF before merging.
Fixes most failing tests related to merging and sample rates.
Updates to latest Infusion. Adds a test to check for typed array
options merging corruption, which currently fails.
Adds an extra sanity check for typed array merging tests.
Monkeypatches fluid.mergeOneImpl to be TypedArrayView-friendly.
Expanded tests for typed array merge corruption issue.
Fixes failing impulse tests on some browser.
Improves dust test to be more reliable (and stochastic).
Merge branch 'synthdef-merging'

* synthdef-merging:
  Fixes failing impulse tests on some browser. Improves dust test to be more reliable (and stochastic).
  Expanded tests for typed array merge corruption issue.
  Monkeypatches fluid.mergeOneImpl to be TypedArrayView-friendly.
  Adds an extra sanity check for typed array merging tests.
  Updates to latest Infusion. Adds a test to check for typed array options merging corruption, which currently fails.
  Fixes most failing tests related to merging and sample rates.
  Removes nomerge directives from synthDefs. Still need to resolve failing tests in FF before merging.
Adds a new latch unit generator with passing control rate tests.
Still need to write audio rate tests.
Fixes latch ugen at audio rate and adds passing unit tests.
Adds a playground demo for the latch unit generator.
Merge branch 'latch'

* latch:
  Adds a playground demo for the latch unit generator.
  Fixes latch ugen at audio rate and adds passing unit tests.
  Adds a new latch unit generator with passing control rate tests. Still need to write audio rate tests.