Gnome desktop team has changed their guidelines for their icon theme (https://developer.gnome.org/hig/stable/icons-and-artwork.html.en). They are flatter, simpler and need only two styles full color and symbolic. I thought it could be an occasion to refresh Geany icon and conforming with these new HIG. Here are my proposals, is it a good idea? What do you think of it? Tell me what I can improve :)
Full-color : ![geany_icon](https://user-images.githubusercontent.com/9469099/48549281-a04bda00-e8cf-11e...)
Symbolic : ![geany_symbolic](https://user-images.githubusercontent.com/9469099/48549283-a04bda00-e8cf-11e...)