Removed KDevelop3 project files, CMake can generate them just fine!

Fixed function literals in static initializers.
Changed alignment of delegates from 2*PTRSIZE to just PTRSIZE.
Changed errors to go to stderr instead of stdout.
Fairly major rewriting of struct/union/class handling, STILL A BIT BUGGY !!!

ir/irtype.cpp

@@ -21,9 +21,6 @@ IrType::IrType(const IrType& s)
 {
     assert(list.insert(this).second);
     type = s.type;
-#if OPAQUE_VTBLS
-    vtblType = s.type;
-#endif
 }
 
 IrType::~IrType()
@@ -34,7 +31,4 @@ IrType::~IrType()
 void IrType::reset()
 {
     type = NULL;
-#if OPAQUE_VTBLS
-    vtblType = NULL;
-#endif
 }