Clean up export of essentials, and stop warning about resources

Author: parkera

Diff for: Package.swift

@@ -180,8 +180,7 @@ let package = Package(
                 "XCTest"
             ],
             resources: [
-                .copy("Tests/Foundation/Resources/Info.plist"),
-                .copy("Tests/Foundation/Resources/NSStringTestData.txt")
+                .copy("Foundation/Resources")
             ],
             swiftSettings: [
                 .define("NS_FOUNDATION_ALLOWS_TESTABLE_IMPORT")

Diff for: Sources/Foundation/Date.swift

@@ -7,8 +7,6 @@
 // See http://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
 //
 
-@_exported import FoundationEssentials
-
 @_implementationOnly import _CoreFoundation
 
 /**

Diff for: Sources/Foundation/Essentials.swift

@@ -0,0 +1,6 @@
+
+// Re-export FoundationEssentials and Internationalization
+@_exported import FoundationEssentials
+@_exported import FoundationInternationalization
+
+