Modified the directory structure to start making the scripts more modular and capable of being imported as a package or library. This is a start to a longer goal of which will take some time to obtain.

 - In creating a library/package that can be imported, much of the configuration work for the Cisco Routers/Switch/APs can become fully automated and utilized from even a webpage (for example: a webpage designed in Django that can take input from the user and generate fully operation configuration based on the needs.) Obviously this is limited and won't be able to initially replace or even come close to replacing the knowledge and expertise of someone familiar with configuring a router/switch/ap, but it will allow someone to generate a partially complete configuration with much of the tedious tasks completed with little work involved.

NOTE: I repeat, this is very much in the alpha stages of development, and much of this is only usable as individual scripts and is not designed to work together. This will change in time as development continues.

- Lasko
Renamed main.py to be dhcp.py to provide a more fluid naming convention. - Lasko
* Renamed several of the scripts to keep with a proper naming convention
* Changed Readme to adjust for this.

 - Lasko
* Modified the scripts to return rather than printing directly from the function.
* Added a tests.py script to begin testing the various scripts to make sure they are providing correct output to the user.

- Lasko
* Changed the test script to utilize lowercase module names, and uppercase Class import.

 - Lasko
* Added unit testing to a few on the directories.
* Created an IP directory to be used for displaying information about the IPv4, or IPv6 class being defines.
* Removed the RAs directory to be replace with just a utilities script in the DHCP/IPv6 directory. This script will contain many different functions in working with IPv6 in terms of DHCP on a Cisco router/switch/ap.

- Lasko
* Created models for DNS class, NAT class
* Deleted an obsolete main.py script.
* Added more tests for DNS, NST, IP into the tests.py script located in the root working directory.

- Lasko
Added a few TODOs to the NAT list, and also, added the todo note in the NAT models.py script to show where this needs to take place. - Lasko