diff --git a/tradedangerous/commands/update_gui.py b/tradedangerous/commands/update_gui.py
index fd51d8d6..6d838fa2 100644
--- a/tradedangerous/commands/update_gui.py
+++ b/tradedangerous/commands/update_gui.py
@@ -695,7 +695,7 @@ def getResults(self):
                     supply = "-"
                 elif not supply:
                     supply = "?"
-                elif re.match('^\d+$', supply):
+                elif re.match(r"^\d+$", supply):
                     if int(supply) != 0:
                         supply += '?'
             
diff --git a/tradedangerous/gui.py b/tradedangerous/gui.py
index 3d695bd5..6d9120fe 100644
--- a/tradedangerous/gui.py
+++ b/tradedangerous/gui.py
@@ -36,6 +36,7 @@
 from __future__ import print_function
 from __future__ import division
 from __future__ import unicode_literals
+from pkg_resources import resource_filename
 import os
 import sys
 import traceback
@@ -47,6 +48,8 @@
 import appJar
 
 from tkinter import *
+import tkinter.font as font
+import tkinter.scrolledtext as scrolledtext
 from tkinter.ttk import *
 
 from . import commands
@@ -960,7 +963,7 @@ def makeWidgets(name, arg, sticky = 'ew', label = True, **kwargs):
     buildArgDicts()
 
     window.title('Trade Dangerous GUI (Beta), TD v.%s' % (__version__,))
-    window.iconbitmap('../tradedangerouscrest.ico')
+    window.iconbitmap(resource_filename(__name__, "../tradedangerouscrest.ico"))
     
     widgets['Command'] = addWidget('combo', window, 3, 0, values = Commands, bind = updateCommandBox, 
                 width = 10, state = 'readonly', height = len(Commands), default = Commands[0], columnspan = 4,
diff --git a/tradedangerous/plugins/netlog_plug.py b/tradedangerous/plugins/netlog_plug.py
index 36465d1f..a125dc41 100644
--- a/tradedangerous/plugins/netlog_plug.py
+++ b/tradedangerous/plugins/netlog_plug.py
@@ -82,11 +82,11 @@ def parseLogDirList(self):
         tdb, tdenv = self.tdb, self.tdenv
         optShow = self.getOption("show")
         
-        oldHeadRegEx = re.compile("^(?P<headDateTime>\d\d-\d\d-\d\d-\d\d:\d\d)\s+(?P<headTZName>.*[^\s])\s+(?P<headTimeGMT>\(.*GMT\))")
-        newHeadRegEx = re.compile("^(?P<headDateTime>\d\d\d\d-\d\d-\d\d\s+\d\d:\d\d)\s+(?P<headTZName>.*[^\s])")
+        oldHeadRegEx = re.compile(r"^(?P<headDateTime>\d\d-\d\d-\d\d-\d\d:\d\d)\s+(?P<headTZName>.*[^\s])\s+(?P<headTimeGMT>\(.*GMT\))")
+        newHeadRegEx = re.compile(r"^(?P<headDateTime>\d\d\d\d-\d\d-\d\d\s+\d\d:\d\d)\s+(?P<headTZName>.*[^\s])")
         
-        sysRegEx  = re.compile('^\{[^\}]+\}\s+System:"(?P<sysName>[^"]+)".*StarPos:\((?P<sysPos>[^)]+)\)ly')
-        dateRegEx = re.compile('^\{(?P<logTime>\d\d:\d\d:\d\d)')
+        sysRegEx  = re.compile(r'^\{[^\}]+\}\s+System:"(?P<sysName>[^"]+)".*StarPos:\((?P<sysPos>[^)]+)\)ly')
+        dateRegEx = re.compile(r'^\{(?P<logTime>\d\d:\d\d:\d\d)')
         
         def calcSeconds(h=0, m=0, s=0):
             return 3600*h + 60*m + s