Download more RAM (reword this in a rebase plz)

kmk/keys.py

@@ -1,3 +1,5 @@
+import gc
+
 import kmk.handlers.layers as layers
 import kmk.handlers.modtap as modtap
 import kmk.handlers.stock as handlers
@@ -285,6 +287,7 @@ def make_key(
     '''
 
     global NEXT_AVAILABLE_KEY
+    gc.collect()
 
     if type == KEY_SIMPLE:
         constructor = Key
@@ -306,7 +309,9 @@ def make_key(
 
     key = constructor(code=code, **kwargs)
 
+    gc.collect()
     register_key_names(key, names)
+    gc.collect()
 
     return key