Merge pull request #619 from opentx/dvogonen/add_monowhite_borders

Added black outlines to 24x24, 32x32 and 48x48 icons to improve visibili...

companion/src/images/originals/scripts/addblackoutline.sh

@@ -0,0 +1,10 @@
+#!/bin/bash  
+for file in $(ls *png)
+do
+  convert $file \( +clone \
+             -channel A -morphology EdgeOut Diamond +channel \
+             +level-colors black \
+           \) -compose DstOver -composite  $file
+done
+
+