THRIFT-4902: Swift 4 and 5 compatibility (#1827)

diff --git a/Thrift.podspec b/Thrift.podspec
index cb1c9b2..4c8fa68 100644
--- a/Thrift.podspec
+++ b/Thrift.podspec
@@ -1,16 +1,15 @@
 Pod::Spec.new do |s|
-  s.name          = "Thrift-swift3"
-  s.version       = "0.13.0"
+  s.name          = 'Thrift'
+  s.version       = '0.13.0'
   s.summary       = "Apache Thrift is a lightweight, language-independent software stack with an associated code generation mechanism for RPC."
   s.description   = <<-DESC
 The Apache Thrift scalable cross-language software framework for networked services development combines a software stack with a code generation engine to build services that work efficiently and seamlessly between many programming languages.
                     DESC
-  s.homepage      = "http://thrift.apache.org"
+  s.homepage      = 'https://thrift.apache.org'
   s.license       = { :type => 'Apache License, Version 2.0', :url => 'https://www.apache.org/licenses/LICENSE-2.0' }
-  s.author        = { "Apache Thrift Developers" => "dev@thrift.apache.org" }
+  s.author        = { 'Apache Thrift Developers' => 'dev@thrift.apache.org' }
   s.ios.deployment_target = '9.0'
   s.osx.deployment_target = '10.10'
-  s.requires_arc  = true
-  s.source        = { :git => "https://github.com/apache/thrift.git", :tag => "v0.13.0" }
-  s.source_files  = "lib/swift/Sources/*.swift"
+  s.source        = { :git => 'https://github.com/apache/thrift.git', :tag => 'v0.13.0' }
+  s.source_files  = 'lib/swift/Sources/*.swift'
 end