Cleanup some excess whitespaces and tabs, and fix a few typos along the way.

src/socketengines/socketengine_kqueue.cpp

@@ -39,7 +39,7 @@ void SocketEngine::Init()
 
 	if (kq_fd < 0)
 		throw SocketException("Unable to create kqueue engine: " + Anope::LastError());
-	
+
 	change_events.resize(DefaultSize);
 	event_events.resize(DefaultSize);
 }
@@ -56,7 +56,7 @@ void SocketEngine::Change(Socket *s, bool set, SocketFlag flag)
 		return;
 
 	s->flags[flag] = set;
-	
+
 	int mod;
 	if (flag == SF_READABLE)
 		mod = EVFILT_READ;
@@ -121,4 +121,3 @@ void SocketEngine::Process()
 			delete s;
 	}
 }
-