implemented device placement preset system more places. Vastly improved speed on setting network multiplier and activating network. Fixed timing issues on progress bar

toolkit/progress_bar.py

@@ -6,6 +6,7 @@ class ToolkitProgressBar(tqdm):
     def __init__(self, *args, **kwargs):
         super().__init__(*args, **kwargs)
         self.paused = False
+        self.last_time = self._time()
 
     def pause(self):
         if not self.paused:
@@ -15,7 +16,9 @@ class ToolkitProgressBar(tqdm):
     def unpause(self):
         if self.paused:
             self.paused = False
-            self.start_t += self._time() - self.last_time
+            cur_t = self._time()
+            self.start_t += cur_t - self.last_time
+            self.last_print_t = cur_t
 
     def update(self, *args, **kwargs):
         if not self.paused: