texlive: rename the directory texlive-new -> texlive

nixos/doc/manual/release-notes/rl-1509.xml

@@ -471,7 +471,7 @@ in
   <listitem> <para>
     A newly packaged TeX Live 2015 is provided in <literal>pkgs.texlive</literal>,
     split into 6500 nix packages. For basic user documentation see
-    <link xlink:href="https://github.com/NixOS/nixpkgs/blob/release-15.09/pkgs/tools/typesetting/tex/texlive-new/default.nix#L1"
+    <link xlink:href="https://github.com/NixOS/nixpkgs/blob/release-15.09/pkgs/tools/typesetting/tex/texlive/default.nix#L1"
       >the source</link>.
     Beware of <link xlink:href="https://github.com/NixOS/nixpkgs/issues/9757"
       >an issue</link> when installing a too large package set.

pkgs/top-level/all-packages.nix

@@ -17332,9 +17332,9 @@ in
 
   texFunctions = callPackage ../tools/typesetting/tex/nix pkgs;
 
-  # All the new TeX Live is inside. See description in default.nix.
+  # TeX Live; see http://nixos.org/nixpkgs/manual/#sec-language-texlive
   texlive = recurseIntoAttrs
-    (callPackage ../tools/typesetting/tex/texlive-new { });
+    (callPackage ../tools/typesetting/tex/texlive { });
 
   ib-tws = callPackage ../applications/office/ib/tws { jdk=oraclejdk8; };