sample enabledSignal synchronously at init time
move & rename
Add failing test for -respondsToSelector: with -rac_signalForSelector:
Replacing implementation of -respondsToSelector: should validate if the instance has a signal for the selector
++xcconfigs for arm64 support

Fixes #924.
Remove RunUnitTests scripts
Merge pull request #927 from ReactiveCocoa/fix-xcodebuild

Remove RunUnitTests scripts
use -take: instead of -first
eh, style
watspace
++xcconfigs
Update objc-build-scripts
Merge pull request #922 from brow/synchronous_disable

Disabling RACCommand at initialization time
Fix typo
Remove exception test
Improve evaluation order

Save accessing a associated object until we've verified that the method exists.
test behavior of -sample: before receiver sends
Merge pull request #932 from brow/sample_edge_case

Behavior of -sample: before receiver sends a value
Update objc-build-scripts
Merge pull request #933 from ReactiveCocoa/xctool

Use xctool for CI