Fixes following recently merged changes

Author: jonludlam

src/loader/ident_env.cppo.mli

@@ -50,7 +50,7 @@ val find_module_type : t -> Ident.t -> Paths.Identifier.ModuleType.t
 
 val find_value_identifier : t -> Ident.t -> Paths.Identifier.Value.t
 
-val find_type : t -> Ident.t -> Paths_types.Identifier.path_type
+val find_type : t -> Ident.t -> Paths.Identifier.Path.Type.t
 
 val find_type_identifier : t -> Ident.t -> Paths.Identifier.Type.t
 

src/model/odoc_model.ml

@@ -4,7 +4,6 @@ module Paths = Paths
 module Names = Names
 module Predefined = Predefined
 module Root = Root
-module Ident_env = Ident_env
 module Error = Error
 module Location_ = Location_
 module Compat = Compat