theme: move TW_THEME_VERSION to variables.h
Automatically add the current theme version to the
splash and ui xmls during the build
Change-Id: I52f8cb41fabe34a8849ecc54ece3c0fb645dcd74
(cherry picked from commit a1317fc7bbba9b26bb65d207bd48f7f79b7e98fd)
diff --git a/gui/theme/portrait_mdpi/ui.xml b/gui/theme/portrait_mdpi/ui.xml
index 9ed1a20..9189df0 100755
--- a/gui/theme/portrait_mdpi/ui.xml
+++ b/gui/theme/portrait_mdpi/ui.xml
@@ -6,7 +6,7 @@
<title>Backup Naowz</title>
<description>Default basic theme</description>
<preview>preview.png</preview>
- <themeversion>4</themeversion>
+ <themeversion>{themeversion}</themeversion>
</details>
<include>