Add missing import on Linux

sharplet · andersio · commit ef9718eb10df · 2017-02-18T03:29:14.000+08:00
diff --git a/Tests/ReactiveSwiftTests/ActionSpec.swift b/Tests/ReactiveSwiftTests/ActionSpec.swift
@@ -7,7 +7,7 @@
 //
 
 import Foundation
-
+import Dispatch
 import Result
 import Nimble
 import Quick
