opml2html Updates

I've made some tweaks to opml2html to make it a little cleaner and more useful.

The main two additions are a class so opml2html can be called programmatically and a command line argument so the input file isn't static.

Convert Google Reader subscriptions (OPML) to HTML

I've created a simple Python script to convert Google Reader’s OPML to HTML.

Link: http://github.com/silas/graveyard/tree/master/python-opml2html/