Move the Serbian keyboard and strings to the correct folder.
diff --git a/res/values-sr/strings.xml b/java/res/values-sr/strings.xml
similarity index 100%
rename from res/values-sr/strings.xml
rename to java/res/values-sr/strings.xml
diff --git a/res/xml-sr/kbd_qwerty.xml b/java/res/xml-sr/kbd_qwerty.xml
similarity index 100%
rename from res/xml-sr/kbd_qwerty.xml
rename to java/res/xml-sr/kbd_qwerty.xml