Rationale:
- follows the naming convention used for other cursor themes in tree;
- there will be more than one theme installed after the next verbump.
https://devmanual.gentoo.org/ebuild-maintenance/index.html#moving-a-package:
1. `git mv xcursor-neutral/ neutral-xcursors/' ✓
2. Add entry to profile/updates/2Q-2016 ✓
3. Update reverse dependencies (there's none) ✓
4. Update entries in profiles/ (there's none) ✓
5. Update eclasses that reference the package (there's none) ✓
6. Update metadata.xml entries that reference the package (there's none) ✓
7,8. Stage and commit changes ✓
9. Update open bug reports related to the package (there's none) ✓
Signed-off-by: Sam Jorna <wraeth@gentoo.org>
move app-dicts/myspell-de-alt app-dicts/myspell-de_1901
move media-gfx/dispcalgui media-gfx/displaycal
move kde-plasma/kwayland kde-frameworks/kwayland
+move x11-themes/xcursor-neutral x11-themes/neutral-xcursors