Fixed some small msftidy issues

Author: zombieCraig

lib/msf/core/post/hardware/zigbee/utils.rb

@@ -161,7 +161,7 @@ def sniffer_on(device)
   #  TX_OFFSET
   #  UPDATE_ID
   # @param packet [String] Raw data from recv
-  # @return [Hash] { PktChop => [Array of data], .. 
+  # @return [Hash] { PktChop => [Array of data], ..
   def dot154_packet_decode(packet)
     result = {}
     offset = 0

modules/post/hardware/zigbee/zstumbler.rb

@@ -13,7 +13,7 @@ class MetasploitModule < Msf::Post
 
   def initialize(info={})
     super( update_info( info,
-        'Name'          => 'Sends Beacons to scan for active Zigbee networks',
+        'Name'          => 'Sends Beacons to Scan for Active Zigbee Networks',
         'Description'   => %q{ Post Module to send beacon signals to the broadcast address while
                                channel hopping},
         'License'       => MSF_LICENSE,