Fix byte/str handling when reading source file and sending to socket (#…

…38)

MayaSublime.py

@@ -289,7 +289,7 @@ def _sync_settings():
 			exec({cmd!r}, namespace, namespace)
 
 		else:
-			with open({fp!r}) as _fp:
+			with open({fp!r}, 'rb') as _fp:
 				_code = compile(_fp.read(), {fp!r}, 'exec')
 				exec(_code, namespace, namespace)
 				
@@ -389,13 +389,15 @@ def _streamToMayaSublime(msg, msgType, *args):
 					return 
 
 				try:
-					_MayaSublime_SOCK.sendto(part, (host, port))
+					_MayaSublime_SOCK.sendto(_py_str(part), (host, port))
 
 				except Exception as e:
 					if e.errno == errno.EMSGSIZE:
 						# We have hit a message size limit. 
 						# Scale down and try the packet again
 						bufsize /= 2
+						if bufsize < 1:
+							raise
 						buf.seek(pos)
 						continue 
 					# Some other error