Commenting out deprecated +/- on Strideable

Author: Max Moiseev

stdlib/public/core/Stride.swift.gyb

@@ -79,8 +79,9 @@ public func == <T : Strideable>(x: T, y: T) -> Bool {
 }%
 % for Requirement, VersionInfo in [
 %   ('Self : _Pointer', None),
-%   ('Self : SignedInteger', 'deprecated: 3.1, obsoleted: 4.0'),
-%   ('Stride : ExpressibleByIntegerLiteral', 'obsoleted: 4.0')]:
+%   #('Self : SignedInteger', 'deprecated: 3.1, obsoleted: 4.0'),
+%   #('Stride : ExpressibleByIntegerLiteral', 'obsoleted: 4.0'),
+%   ]:
 %   unavailable = 'Self : SignedInteger' == Requirement
 %   Availability = (lambda what: '@available(swift, %s, message: "Mixed-type %s is deprecated. Please use explicit type conversion.")' % (VersionInfo, what)) if unavailable else (lambda _: '')