- ran spec-cleaner
- adjust spec file to be able to build for SLE-12 and below:
+ re-add BuildRoot definition
+ re-add defattr definitions
+ define python2_sitearch if the macro is not defined
- added newt-0.52.20-implicit-pointer-decl.patch to get rid of
compiler warnings about implicit definitions of functions
OBS-URL: https://build.opensuse.org/package/show/devel:libraries:c_c++/newt?expand=0&rev=45