Changed text color of secondary buttons to black

res/values/setup.xml

@@ -36,7 +36,7 @@
     <color name="primary_button_background_color">@color/owncloud_blue_accent</color>
     <color name="primary_button_text_color">@color/white</color>
     <color name="secondary_button_background_color">#D6D7D7</color>
-    <color name="secondary_button_text_color">@color/color_accent</color>
+    <color name="secondary_button_text_color">@color/black</color>
     <color name="drawer_header_color">@color/owncloud_blue_accent</color>
 
     <!-- Button -->