xfwp-1.0.3-bp151.3.1

- Update to version 1.0.3:
  + Remove Malloc wrapper and its MallocFailed helper.
  + Replace many malloc(strlen)+strcpy calls with strdup calls.
  + Remove unnecessary Realloc wrapper.
  + Remove a bunch of unnecessary casts with malloc, free & memcpy
    calls.
  + Fix typos.
  + Add const attributes to fix gcc -Wwrite-strings warnings.
  + Strip trailing whitespace.
- Pass --disable-selective-werror to configure as we do not care
  for warnings.

- Update to version 1.0.2:
  + Build system fixes.
- Replace pkgconfig(x11) BuildRequires with pkgconfig(xproto)
  BuildRequires following upstream changes.

- Split xfwp from xorg-x11. Initial version: 1.0.1.