Further massive amounts of work

src/static_data/libraries/species_library.rs

@@ -1,6 +1,6 @@
 use crate::static_data::libraries::data_library::DataLibrary;
 use crate::static_data::species_data::species::Species;
-use std::collections::HashMap;
+use hashbrown::HashMap;
 
 #[derive(Debug)]
 pub struct SpeciesLibrary<'a> {
@@ -39,14 +39,14 @@ pub mod tests {
     use crate::static_data::species_data::learnable_moves::LearnableMoves;
     use crate::static_data::species_data::species::Species;
     use crate::static_data::statistic_set::StatisticSet;
-    use std::collections::HashSet;
+    use hashbrown::HashSet;
 
     fn build_species<'a>() -> Species<'a> {
         Species::new(
             0,
             "foo",
             0.5,
-            "",
+            "test_growthrate",
             0,
             Form::new(
                 "default",