Add times and timesSeries functions for asynchronously executing a function n times
Add async.nextTick browser fallback to setImmediate

This adds the nextTick fallback for browsers to support
the proposed setImmediate interface, which is similar
to process.nextTick in browsers that support it, or on
sites that implement a shim for setImmediate before
loading async.
`waterfall` now passes all arguments to callback even if there was an error.
Issue 122: specify arguments to callbacks in the documentation
Merge pull request #149 from aadamowski/master

Issue 122 - specify arguments require by callbacks in the documentation
Altered prevention to avoid repeat auto tasks

This occurs when two or more tasks both depend on a single other task and have
their listeners registered. When the required task finishes, it iterates
through the listeners and calls them. If the first of the listeners executes its
task and that task finishes immediately, it too begins to iterate through
potential tasks to call and calls the other dependent task. Assuming this other
task does not finish immediately, the call rewinds to the original task, which
continues its iteration through the listeners. The listener that was removed is
still present in this scope, and so the task is called a second time.
README.md: Enable GitHub syntax highlighting in example code
Merge pull request #150 from langpavel/patch-readme-highlighting

README.md: Enable GitHub syntax highlighting in example code
Fix typo in documentation
Expose memoized function's memos

Add a `memo` property to the return value of `async.memoize` (the
memoized function) to expose the collection of already-calculated
values.
Add documentation for exposed memoized memos (3405799)
Add test for exposed memoized memos (3405799)
add AMD support
Merge branch 'master' of github.com:caolan/async

Conflicts:
	README.md
Add missing 'err' parameter to example of async.parallel in README
Delete trailing commas in lists of README examples

Some, if not all, versions of IE will fail on trailing commas. I don't know, but it might be a problem for some other JS engines as well.
fix running in --use-strict mode. closes #189
ability to use async as a component
In #forEach and queue's worker calling the callback more than once causes bad behavior. Throw an Error when this happens.
Adding mapLimit