Update option comments

Signed-off-by: Jack Cherng <jfcherng@gmail.com>

Author: jfcherng

README.md

@@ -66,7 +66,7 @@ $templateOptions = [
     // template language: eng, cht, chs, jpn, ...
     // or an array which has the same keys with a language file
     'language' => 'eng',
-    // show "..." row in HTML templates
+    // show a separator between different diff hunks in HTML templates
     'separateBlock' => true,
     // the frontend HTML could use CSS "white-space: pre;" to visualize consecutive whitespaces
     // but if you want to visualize them in the backend with " ", you can set this to true

example/demo.php

@@ -33,7 +33,7 @@
                 // template language: eng, cht, chs, jpn, ...
                 // or an array which has the same keys with a language file
                 'language' => 'eng',
-                // show "..." row in HTML templates
+                // show a separator between different diff hunks in HTML templates
                 'separateBlock' => true,
                 // the frontend HTML could use CSS "white-space: pre;" to visualize consecutive whitespaces
                 // but if you want to visualize them in the backend with " ", you can set this to true

src/Renderer/AbstractRenderer.php

@@ -50,7 +50,7 @@ abstract class AbstractRenderer implements RendererInterface
         'language' => 'eng',
         // HTML template tab width (negative = do not convert into spaces)
         'tabSize' => 4,
-        // show "..." row in HTML templates
+        // show a separator between different diff hunks in HTML templates
         'separateBlock' => true,
         // the frontend HTML could use CSS "white-space: pre;" to visualize consecutive whitespaces
         // but if you want to visualize them in the backend with " ", you can set this to true