Adding 'apps' app. A place for welbornprod sub-apps to live.

Mini-webapps can be created and placed here.
Needs a database model which will be used in listing apps.
...Phonewords was added as a test, code will be filled in later
   to provide a 'phonewords' app that finds words that can be
   made out of a phone number.
Added phonewords app v. 1.0.0, tweaked apps.

New phonewords app added, and apps has been tweaked to suit
future development of webapps.
Version is now 2.0.2...