Read a PDF, extract the text into a text window, allow
simple editing and then reformat the text to remove line
endings except between paragraphs.

Issues to be completed:

GConf support 
	- initial window size

RecentEntries
	- recently opened PDF's

Other formats
	http://www.angelfire.com/ego2/idleloop/mbp_reader.html
	http://www.fbreader.org/ http://freshmeat.net/projects/fbreader

	Support via libzlcore0.10 could be possible, although that is C++.

