Update buildDev

only push build.gradle with updated devVersion number/code

scripts/buildDev

@@ -31,6 +31,10 @@ mv latest.apk ~/apks/
 # remove all but the latest 5 apks
 /bin/ls -t ~/apks/*.apk | awk 'NR>6' | xargs rm -f
 
+git add build.gradle
+git commit -m "daily dev $date"
+git push
+
 git tag dev-$date
 git push origin dev-$date