Bump Podspec to 2.1.2

Alexis Aubry Radanovic · Alexis Aubry Radanovic · commit 6dcbd678ed0a · 2017-01-16T16:59:01.000+01:00
diff --git a/HTMLString.podspec b/HTMLString.podspec
@@ -1,7 +1,7 @@
 Pod::Spec.new do |s|
 
   s.name         = "HTMLString"
-  s.version      = "2.1.1"
+  s.version      = "2.1.2"
   s.summary      = "Escape and unescape HTML Strings in Swift"
 
   s.description  = <<-DESC
