parent class with no default constructor
bug_default_function_arguements
merged from clang, fixed conflict
Merge branch 'bug_default_function_arguements' of github.com:tewk/xdress into tewk-bug_no_default_constructor
fix for #150
Removed errant comment line.
Merge branch 'scopatz/tewk-bug_no_default_constructor' into clang

* scopatz/tewk-bug_no_default_constructor:
  Removed errant comment line.
  fix for #150
  bug_default_function_arguements
  parent class with no default constructor
Ignore tests/cpproj/build_gccxml et al.