Added png thumb icons and code to support them

[irwi] / data / symbols / down_2_thumbs.png

diff --git a/data/symbols/down_2_thumbs.png b/data/symbols/down_2_thumbs.png
new file mode 100644 (file)
index 0000000..447115e
Binary files /dev/null and b/data/symbols/down_2_thumbs.png differ