Refactor RACSequenceExamples to use block arguments
Fix eager sequences test
Fix RACSequenceAdditionsSpec
Rename -switch > -switchToLatest
Merge pull request #275 from github/sequence-tests

Fix RACSequence unit tests not being run
Merge pull request #276 from github/switch-and-if-renaming

Rename -switch > -switchToLatest
Merge pull request #274 from github/bounded-compound-disposables

Remove -bind:, subscribeForever(), and -scheduleRecursiveBlock: disposables when done
Merge branch 'master' into disposable-optimization