grim/guifications3

implement the preference uri command line and environment variable handling. This hasn't been tested yet, unit tests to come soon.

refs #69
SUBDIRS = gflib-xmlrpc po
EXTRA_DIST = \
AUTHORS \
NEWS \
INSTALL \
COPYING \
README \
ChangeLog \
configure.ac \
po/AUTHORS \
po/ChangeLog
$(OBJECTS): libtool
libtool: $(LIBTOOL_DEPS)
$(SHELL) ./config.status --recheck