Add -N/--maintainer-name & -E/--maintainer-email parameters

gitdch

@@ -109,6 +109,22 @@ parser.add_argument(
     default=DEFAULT_URGENCY
 )
 
+parser.add_argument(
+    '-N',
+    '--maintainer-name',
+    type=str,
+    dest='maintainer_name',
+    help='Maintainer name (default: last commit author name)'
+)
+
+parser.add_argument(
+    '-E',
+    '--maintainer-email',
+    type=str,
+    dest='maintainer_email',
+    help='Maintainer email (default: last commit author email)'
+)
+
 options = parser.parse_args()
 
 if not options.package_name:
@@ -219,8 +235,12 @@ for version in versions:
 
     changelog_lines.append(
         "\n -- {name} <{email}>  {date}\n\n".format(
-            name=version['commit'].author.name,
-            email=version['commit'].author.email,
+            name=(
+                options.maintainer_name if options.maintainer_name
+                else version['commit'].author.name),
+            email=(
+                options.maintainer_email if options.maintainer_email
+                else version['commit'].author.email),
             date=version['commit'].committed_datetime.strftime(
                 "%a, %d %b %Y %H:%M:%S %z")
         )