Warn about summaries that are not capitalized

fdroidserver/lint.py

@@ -109,6 +109,8 @@ regex_pedantic = {
          "/issues is often enough on its own"),
         ],
     'Summary': [
+        (re.compile(r'^[a-z]'),
+         "No capitalization was done"),
         (re.compile(r'.*\bandroid\b.*', re.IGNORECASE),
          "No need to specify that the app is for Android"),
         (re.compile(r'.*\b(app|application)\b.*', re.IGNORECASE),