Update README

README.md

@@ -26,11 +26,11 @@
 
 ## Goals
 * [x] Simplified interfaces and classes
-    * [x] Population, Manduca, SimpleManduca, History
+    * [x] Simulation: Population, Manduca, SimpleManduca
+    * [x] Logged values for plotting: History
     * [x] properties
     * [ ] saving animations as gifs
     * [ ] making animations less ineffecient
-* [ ] Customizable plotting of historic values
 * [ ] auto documentation using sphinx
     * [x] `make docs`
     * [x] `make docs_html`
@@ -42,3 +42,5 @@
     * [x] `make test`
 * [x] wrappers:  see [demo code](https://github.cs.tufts.edu/dwerne01/EE194_Manduca_Simulator_Demo)
 * [x] multi-threading using multithreading.Pool
+    * [x] Population.update_fitnesses() runs in parallel
+    * [ ] ~~Population.mate() and Population.mutate()~~ (would result in non-deterministic simulations)