VRFSearchTool v0.0.13-beta (2013-08-20)

## VRFSearchTool v0.0.13-beta (2013-08-20) ##
* Adjusted output spacing (removing/moving 'print' statements)
* Added additional comments to code, configFile, routerFile.
* Added configFile functionality to give application the ability to
retrieve
user-specified settings from a config file.  Application use now
extended
such that the list of routers, index and respective paths can be
specified
in the file.  Application can also use configured username and password.