In convert_swig added a line to override the setattr function. This makes the new SWIG behave like older SWIG versions. the _swig_setattr_nondynamic_instance_variable function is provided by SWIG and is similar to what our version of _swig_setattr_nondynamic above is. If later we need to override _swig_setattr_nondynamic_instance_variable it can be done the same way as before.
coverage: 55.743%. remained the same when pulling 7bf88ca95f41515a79e345cf22cd16faabe31821 on NoAttributeError into 80f341f5e78e265a52112611e4af6ddc10b53384 on master.
…ignment in input processor #1288
In convert_swig added a line to override the setattr function. This makes the new SWIG behave like older SWIG versions. the _swig_setattr_nondynamic_instance_variable function is provided by SWIG and is similar to what our version of _swig_setattr_nondynamic above is. If later we need to override _swig_setattr_nondynamic_instance_variable it can be done the same way as before.