Generates bad constructor declaration for local types

[GoogleCodeExporter]

What steps will reproduce the problem?
1. Generate C++ code for examples/ipo
2. Build examples/ipo/ipo

What is the expected output? What do you see instead?
Expected a clean compile

Actual result:
Construtors for local complex types is declared incorrectly. In the example 
code, the constructor for item is defined in the header file with an empty 
function body:
item(ElementCreateArgs args){};

This should be a declaration:
item(ElementCreateArgs args);

Compile error:
IPO/Types/Items.cpp:189:3: error: redefinition of 
'IPO::Types::Items::item::item(XMLSchema::Types::ElementCreateArgs)'
   Items::item::item(ElementCreateArgs args):
   ^
In file included from IPO/Types/Items.cpp:7:0:
../include/IPO/Types/Items.h:161:5: error: 
'IPO::Types::Items::item::item(XMLSchema::Types::ElementCreateArgs)' previously 
defined here
     item(ElementCreateArgs args){};
     ^
What version of the product are you using? On what operating system?

xsd2cpp Version: 0.2.1 (Subversion trunk)
OS: Ubuntu 14.04
Compiler: g++ (Ubuntu 4.8.2-19ubuntu1) 4.8.2

Please provide any additional information below.
I first discovered this bug working with my own xml schema then found the same 
problem in this example.

Original issue reported on code.google.com by harvey.s...@nerd1951.com on 14 May 2014 at 4:04