[mm-common] skeletonmm/doc/reference/Doxyfile.in: Remove obsolete entries

[Kjell Ahlstedt <kjellahl src gnome org>]

commit 62bf2765cf7eea7a74d083a36376f43ab01a5604
Author: Kjell Ahlstedt <kjellahlstedt gmail com>
Date:   Thu Feb 25 14:23:15 2021 +0100

    skeletonmm/doc/reference/Doxyfile.in: Remove obsolete entries

 skeletonmm/doc/reference/Doxyfile.in | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
---
diff --git a/skeletonmm/doc/reference/Doxyfile.in b/skeletonmm/doc/reference/Doxyfile.in
index 4b95691..132adef 100644
--- a/skeletonmm/doc/reference/Doxyfile.in
+++ b/skeletonmm/doc/reference/Doxyfile.in
@@ -36,7 +36,6 @@ SEPARATE_MEMBER_PAGES  = NO
 TAB_SIZE               = 8
 ALIASES                = "newin{2}=\xrefitem since_\1_\2 \"Since @PACKAGE_NAME@ \1.\2\" \"New API in 
@PACKAGE_NAME@ \1.\2\"" \
                          "newin{3}=\xrefitem since_\1_\2_\3 \"Since @PACKAGE_NAME@ \1.\2.\3\" \"New API in 
@PACKAGE_NAME@ \1.\2.\3\""
-TCL_SUBST              =
 OPTIMIZE_OUTPUT_FOR_C  = NO
 OPTIMIZE_OUTPUT_JAVA   = NO
 OPTIMIZE_FOR_FORTRAN   = NO
@@ -221,7 +220,7 @@ LATEX_OUTPUT           = latex
 LATEX_CMD_NAME         = latex
 MAKEINDEX_CMD_NAME     = makeindex
 COMPACT_LATEX          = NO
-PAPER_TYPE             = a4wide
+PAPER_TYPE             = a4
 EXTRA_PACKAGES         =
 LATEX_HEADER           =
 LATEX_FOOTER           =