Warns if there aren't sufficient space left for loot.

SpinFort will terminate silently, and users will not notice
that SpinFort is skipping due to the lack of space.

As a result, it sends out requests to Niantic even faster than before
becuase tasks are looping faster and doing noops. More server busy (error 52)
errors appear in the log without an explanation of what's actually
going on.

pokemongo_bot/cell_workers/move_to_fort.py

@@ -8,6 +8,8 @@
 
 class MoveToFort(BaseTask):
     def should_run(self):
+        if not self.bot.has_space_for_loot():
+            logger.log("Not moving to any forts as there aren't enough space. You might want to change your config to recycle more items if this message appears consistently.", 'yellow')
         return (self.bot.has_space_for_loot()) or self.bot.softban
 
     def work(self):

pokemongo_bot/cell_workers/spin_fort.py

@@ -14,6 +14,8 @@
 
 class SpinFort(BaseTask):
     def should_run(self):
+        if not self.bot.has_space_for_loot():
+            logger.log("Not spinning any forts as there aren't enough space. You might want to change your config to recycle more items if this message appears consistently.", 'yellow')
         return self.bot.has_space_for_loot()
 
     def work(self):