Travis appeasement

Author: Kevin Townsend

adafruit_bluefruitspi.py

@@ -153,10 +153,10 @@ def __init__(self, spi, cs, irq, debug=False):
     def cmd(self, cmd):
         """
         Executes the supplied AT command, which must be terminated with
-        a new-line (\n) character.
+        a new-line character.
         Returns msgtype, rspid, rsp, which are 8-bit int, 16-bit int and a
         bytearray.
-        :param cmd: The new-line (\n) terminated AT command to execute.
+        :param cmd: The new-line terminated AT command to execute.
         """
         # Make sure we stay within the 20 byte limit
         if len(cmd) > 16: