Restore deciduous trees

Author: prdoyle

README.md

@@ -3,7 +3,7 @@
 
 # Bosk
 
-![Three inquisitive cartoon trees with eyes](/art/bosk-evergreen-icon.png)
+![Three inquisitive cartoon trees with eyes](/art/bosk-3trees-wide-small.png)
 
 Bosk is a state management library for developing distributed application control-plane logic.
 It's a bit like server-side Redux for Java, but without the boilerplate code.
@@ -239,6 +239,10 @@ Common settings across projects are in custom plugins under the [buildSrc direct
 
 In the long run, we'll use the usual semantic versioning.
 
-For the 0.x.y releases, treat x as a major release number.
+For 0.x.y releases, all bets are off, and no backward compatibility is guaranteed.
 
-For the 0.0.x releases, all bets are off, and no backward compatibility is guaranteed.
+### Logo
+
+Logo was derived from this public-domain image: https://openclipart.org/detail/44023/small-trees-bushes
+
+Modified by Grady Johnson.