[Echo] Updated echo-add-icon Script + Usage Screencast

[Luya Tshimbalanga]

Quoting Martin Sourada <martin.sourada at gmail.com>:


> In the above mentioned screencast I outlined how the source SVG looks
> like and what is the usage of the echo-add-icon script.
>
> I appreciate any comments/help on the script [attached] and screencast.

On your scripts, when you use "git commit" command, you can add "-m" option
write comment without directly going to vi. hope it helps.

-- 
Luya Tshimbalanga
Fedora Project contributor