factor

Author	SHA1	Message	Date
Doug Coleman	a33c3139a6	dont search empty pathnames on windows	2009-01-16 12:36:08 -06:00
Doug Coleman	bc4b8c8dee	fix using and in, rename windows -> windows-directory in shell32	2008-12-15 21:45:36 -06:00
Slava Pestov	dccbb84629	Updating unit tests for I/O re-organization	2008-12-14 21:21:44 -06:00
Slava Pestov	50e214c152	io.files split up and general refactoring work in progress	2008-12-14 20:03:00 -06:00