//
// "Summalizer" Webalizer Summary Generator
// by Jeff Tickle <jtickle at tux dot appstate dot edu>
// Copyright (c) 2008 Appalachian State University
// Licensed under the MIT License (see below)
//
// Problem: We have somewhere around a bazillion websites, each of which has its
//          own webalizer configuration and history files.  For the Annual
//          Report, the boss wants a report of our top sites by page views and
//          by visits.  There are some awesome contributed scripts, but I
//          couldn't find one that exactly matches our problem (at least not one
//          that works with stuff other than some HP web applicance).
//
// Solution: ./summalizer.sh
//
// For help, try ./summalizer.sh --help
//
// This script relies on the 'webalizer.hist' files that your stats directories
// contain, and assumes you have a bunch of separate config files that provide
// these.  If you only have one config file and one webalizer.hist, this script
// is overkill.
//
// NOTE: This is a SCRIPT intended to be run from the COMMAND LINE.  I don't
// know what will happen if you put it in a web-readable directory.  More than
// likely it just wouldn't work, but I'm not responsible if it messes something
// up.
//
// If you make any improvements, I'd love to hear about them.
//
//
// Here's a shameless plug:  This is a small script, but our pride and joy is:
//   phpWebSite Content Management System (http://phpwebsite.appstate.edu)
// 
//
// The MIT License
//
// Copyright (c) 2008 Appalachian State University
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.