move lang.py and inlinee-sciter.py to res

res/gen_icon.sh

@@ -0,0 +1,7 @@
+#!/bin/bash
+for size in 16 32 64 128 256 512 1024; do
+    #inkscape -z -o $size.png -w $size -h $size icon.svg >/dev/null 2>/dev/null
+    convert icon.png -resize ${size}x${size} app_icon_$size.png
+done
+# from ImageMagick 
+#/bin/rm 16.png 32.png 48.png 128.png 256.png