Use original name for the duplicate uncompressed upstream CHANGELOG.

debian/dvdisaster.docs

@@ -1,3 +1,4 @@
+CHANGELOG
 CREDITS.*
 README.MODIFYING
 TODO

debian/dvdisaster.install

@@ -8,4 +8,3 @@ contrib/dvdisaster24.png => usr/share/icons/hicolor/24x24/apps/dvdisaster.png
 contrib/dvdisaster32.png => usr/share/icons/hicolor/32x32/apps/dvdisaster.png
 contrib/dvdisaster48.png => usr/share/icons/hicolor/48x48/apps/dvdisaster.png
 contrib/dvdisaster64.png => usr/share/icons/hicolor/64x64/apps/dvdisaster.png
-CHANGELOG => usr/share/doc/dvdisaster/.CHANGELOG

debian/patches/20-display-changelog-credits-and-todo.patch

@@ -9,7 +9,7 @@ Description: Fix display of changelog, credits and to-do files.
 Author: Carlos Maddela <e7appew@gmail.com>
 Origin: vendor
 Forwarded: not-needed
-Last-Update: 2016-12-21
+Last-Update: 2017-01-05
 ---
 This patch header follows DEP-3: http://dep.debian.net/deps/dep3/
 ---
@@ -17,7 +17,7 @@ This patch header follows DEP-3: http://dep.debian.net/deps/dep3/
  1 file changed, 3 insertions(+), 3 deletions(-)
 
 diff --git a/menubar.c b/menubar.c
-index 99ae4fc..40f11d5 100644
+index 99ae4fc..33e6ba4 100644
 --- a/menubar.c
 +++ b/menubar.c
 @@ -116,21 +116,21 @@ static void menu_cb(GtkWidget *widget, gpointer data)
@@ -25,7 +25,7 @@ index 99ae4fc..40f11d5 100644
  		     _("<big>Change log</big>\n"
  		       "<i>Major differences from earlier program versions.</i>"),
 -		     "CHANGELOG", NULL, NULL);
-+		     "/usr/share/doc/dvdisaster/.CHANGELOG", NULL, NULL);
++		     "/usr/share/doc/dvdisaster/CHANGELOG", NULL, NULL);
  	break;
  
        case MENU_HELP_CREDITS:

debian/rules

@@ -33,5 +33,5 @@ override_dh_auto_install-indep:
 # automatically decompress text files.
 override_dh_compress:
 	dh_compress -p dvdisaster \
-		-X.CHANGELOG -XCREDITS -XREADME.MODIFYING -XTODO
+		-XCHANGELOG -XCREDITS -XREADME.MODIFYING -XTODO
 	dh_compress --remaining-packages