Merge pull request CiscoDevNet#91 from gregbo/patch-1

Fix typos and port to Python 3.

Author: jclarke-csco

tdr-test/README.md

@@ -2,11 +2,11 @@
 
 This is an example Python script that runs TDR test for every interface in an up status.
 
-The output is thrown to screen, plus writte to a file in bootflash.
+The output is thrown to screen, plus written to a file in bootflash.
 
 # requirements
 -- IOS-XE running >/= 16.3.1 also enabled for GuestShell
 -- 3850 Switches (TDR typically only works on Cat switches).
 
 # running
--- Run onbox.
+-- Run onbox.

tdr-test/tdr-test.py

@@ -89,11 +89,11 @@ def grab_intf(i):
 
 for i in intfs:
  title = "Interfaces: " + i 
- print title 
+ print(title) 
  target.write(title)
- print intfs[i]
+ print(intfs[i])
  target.write(intfs[i])
- print "\n\n"
+ print("\n\n")
  target.write("\n\n")
 
-target.close()
+target.close()