Merge pull request #37 from Factlink/fix/typo-in-alpha-compatibility

Fix typo in alpha compatibility

lib/pavlov/alpha_compatibility.rb

@@ -35,22 +35,22 @@ def self.arguments_to_attributes(operation_class, arguments)
 
   module Helpers
     def old_interactor name, *args
-      args = add_compatablity_pavlov_options args
+      args = add_compatibility_pavlov_options args
       Pavlov.old_interactor name, *args
     end
 
     def old_query name, *args
-      args = add_compatablity_pavlov_options args
+      args = add_compatibility_pavlov_options args
       Pavlov.old_query name, *args
     end
 
     def old_command name, *args
-      args = add_compatablity_pavlov_options args
+      args = add_compatibility_pavlov_options args
       Pavlov.old_command name, *args
     end
 
     private
-    def add_compatablity_pavlov_options args
+    def add_compatibility_pavlov_options args
       # TODO: we should do this at a point where we know how many arguments we need
       # so we can decide if we need to merge with another options object or
       # just add it.