WIP CI Build Errors (#76)

* ignore TODO and kademlia

* remove unnecessary pass

* fixed swarm warnings

* fixed peerdata_interface warnings

* fixed peer warnings

* fixed rest of linting errors

* trying to fix last error

* fixed dup errors

peer/peerdata_interface.py

@@ -7,42 +7,36 @@ class IPeerData(ABC):
         """
         :return: all protocols associated with given peer
         """
-        pass
 
     @abstractmethod
     def add_protocols(self, protocols):
         """
         :param protocols: protocols to add
         """
-        pass
 
     @abstractmethod
     def set_protocols(self, protocols):
         """
         :param protocols: protocols to add
         """
-        pass
 
     @abstractmethod
     def add_addrs(self, addrs):
         """
         :param addrs: multiaddresses to add
         """
-        pass
 
     @abstractmethod
     def get_addrs(self):
         """
         :return: all multiaddresses
         """
-        pass
 
     @abstractmethod
     def clear_addrs(self):
         """
         Clear all addresses
         """
-        pass
 
     @abstractmethod
     def put_metadata(self, key, val):
@@ -51,7 +45,6 @@ class IPeerData(ABC):
         :param val: val to associate with key
         :raise Exception: unsuccesful put
         """
-        pass
 
     @abstractmethod
     def get_metadata(self, key):
@@ -60,4 +53,3 @@ class IPeerData(ABC):
         :return: val for key
         :raise Exception: key not found
         """
-        pass