xdress/xdress — pull request #145 by tewk (2014-01-08 18:08:12+00:00)
Title: The cython plugin doesn't like parent class with no default constructor

The cython plugin doesn't seem to handle classes parent classes without default constructors.

```
Error compiling Cython file:
------------------------------------------------------------
...

cdef extern from "basics.h" namespace "cppproj":

cdef cppclass NoDefaultChild(NoDefault):
# constructors
NoDefaultChild(int) except +
^
------------------------------------------------------------

/home/tewk/xdress3/tests/cppproj/cppproj/cpp_basics.pxd:237:23: no matching function for call to NoDefault::NoDefault()
```