Lots of new stuff and factored code:
- dogetip uses:
  - getip.py
  - sendMesg.py
working version of factored 'getip.py' package
Improved package:
- better testing
- dogetip package modules: dogetip.py, getIP.py, sendMesg.py, chkIP.py
- better testing
- improved getIP.py to use generic file input if file entered on command
  line without running the getWebIP routine
- improved getIP.py to do clean up.
Cleanup