* poppler/ABWOutputDev.cc:
	* utils/pdftoabw.cc: Fix a number of issues with the new AbiWord code:
		*) Allows you to save to a file other than stdout
		*) Checks for error conditions when reading the PDF doc and
		   writing the ABW doc
		*) Removes dead code in pdftoabw.cc
		*) Fixes a SEGV I encountered when converting my new home's floor plan
		*) Returns proper error conditions should the conversion fail for any reason
	Patch by Dominic Lachowicz