Added trailing white space, fixed typo, removed mutable from request structs

Author: mattBrzezinski

src/AWS.jl

@@ -12,30 +12,30 @@ macro service(module_name::Symbol)
     service_name = joinpath(@__DIR__, service_name)
 
     return Expr(:toplevel,
-    :(module ($(esc(module_name)))
+    :(module($(esc(module_name)))
         Base.include($(esc(module_name)), $(esc(service_name)))
      end))
 end
 
-mutable struct RestXMLService
+struct RestXMLService
     name::String
     api_version::String
 end
 
-mutable struct QueryService
+struct QueryService
     name::String
     api_version::String
 end
 
-mutable struct JSONService
+struct JSONService
     name::String
     api_version::String
 
     json_version::String
     target::String
 end
 
-mutable struct RestJSONService
+struct RestJSONService
     name::String
     api_version::String
 end
@@ -92,4 +92,4 @@ end
 (service::RestJSONService)(request_method::String, request_uri::String, args=[]) = service(default_aws_config(), request_method, request_uri, args)
 (service::RestJSONService)(a...; b...) = service(a..., b)
 
-end  # module AWS
+end  # module AWS

src/AWSExceptions.jl

@@ -12,4 +12,4 @@ struct InvalidFileName <: Exception
 end
 show(io::IO, e::InvalidFileName) = println(io, e.message)
 
-end
+end

src/AWSServices.jl

@@ -1,4 +1,4 @@
-# This is file is auto-generated by AWSMetadata.jl
+# This file is auto-generated by AWSMetadata.jl
 
 module AWSServices