Add a new section about avoiding subscription & disposal
Add a section about avoiding subjects
Link to the new section from the Memory Management guide
disposables > disposal
Add bullets, mention commands and selector signals
Fixed link & more specific link
Fix another link
Note that subjects should be for "base" input only
One less "often"
Merge branch 'master' into frp-best-practices
Be more direct
Change assert in RACLiftAndCallBlock to NSCParameterAssert
Redefine NSParameterAssert as NSCParameterAssert
Merge pull request #476 from ReactiveCocoa/fix-parameter-assert

Change assert in RACLiftAndCallBlock to NSCParameterAssert
Merge pull request #462 from ReactiveCocoa/frp-best-practices

Add best practices for making imperative code more FRP-like
added +schedulerWithQueue:name:
tests
better docs
supports NSRange value
Merge pull request #478 from ReactiveCocoa/queue-scheduler

Added +schedulerWithQueue:name: