clean up sage repositories

[williamstein]

There should be no ??'s below:

sage@modular:~/build/sage-2.10$ sage-pushall 
nothing changed
pushing to ssh://sage@www.sagemath.org/www/hg/sage-main
searching for changes
remote: adding changesets
remote: adding manifests
remote: adding file changes
remote: added 100 changesets with 176 changes to 102 files
? sage-2.9.1.txt
? sage-cleaner.orig
? sage-clone.orig
? sage-lo
? sage-make
nothing changed
pushing to ssh://sage@www.sagemath.org/www/hg/scripts-main
searching for changes
remote: adding changesets
remote: adding manifests
remote: adding file changes
remote: added 18 changesets with 19 changes to 9 files
? notebook/javascript/sage3d.js
nothing changed
pushing to ssh://sage@sagemath.org/www/hg/extcode-main
searching for changes
remote: adding changesets
remote: adding manifests
remote: adding file changes
remote: added 8 changesets with 17 changes to 12 files
M commontex/patchlevel.tex
? ref/ref.out
diff -r 4c70006585bf commontex/patchlevel.tex
--- a/commontex/patchlevel.tex  Thu Jan 17 19:16:19 2008 -0800
+++ b/commontex/patchlevel.tex  Fri Jan 18 16:08:18 2008 -0800
@@ -1,6 +1,6 @@
 % This file is generated by ../tools/getversioninfo;
 % do not edit manually.
 
-\release{2008.01.17}
+\release{2.10}
 \setreleaseinfo{}
-\setshortversion{2008.01.17}
+\setshortversion{2.10}
pushing to ssh://sage@sagemath.org/www/hg/doc-main
searching for changes
remote: adding changesets
remote: adding manifests
remote: adding file changes
remote: added 20 changesets with 20 changes to 6 files

Component: algebraic geometry

Issue created by migration from https://trac.sagemath.org/ticket/1841