[Ohrrpgce] SVN: james/12336 Fix wrap-nightly-* scripts to self-update in a consistent way

[subversion at HamsterRepublic.com]

james
2021-09-03 14:14:38 -0700 (Fri, 03 Sep 2021)
140
Fix wrap-nightly-* scripts to self-update in a consistent way
(Conform to the way the wrap-nightly-mac.sh was doing it, plus an svn cleanup)
---
U   wip/nightly/wrap-nightly-android.sh
U   wip/nightly/wrap-nightly-linux-x86.sh
U   wip/nightly/wrap-nightly-linux-x86_64.sh
U   wip/nightly/wrap-nightly-linux.sh
U   wip/nightly/wrap-nightly-mac.sh
U   wip/nightly/wrap-nightly-win.bat