Name : Lightscreen
Home Page : http://lightscreen.com.ar/
Why should this be included in the repository? because there is no such software for auto-uploading and auto-clipboarding to imgur or other services...
(the budgie screenshot applet) does work ONLY with Budgie desktop I guess!
so this software is very good for MATE it does the same job like budgie applet
Is it Open Source? Yes
Link of the Source : https://github.com/ckaiser/Lightscreen/archive/v2.3.tar.gz
Thank you ;)