duc_graph_xy_to_path now properly returns parent directory when center clicked
duc_graph_xy_to_path now properly returns parent directory when center clicked
Merge branch 'master' of github.com:zevv/duc

Conflicts:
	duc/gui.c
Initial support for libduc.so
Allow selecting graph depth in gui using - and = keys
Fixed gui clicking
Changed graph colors to indicate relative sizes
Dropped AT_NO_AUTOMOUNT for compatibility with pre-2.6.38 kernels
More style changes
Added XFlush() to flush final cairo strokes in x window
Added 'cd ../' to center of graph
Renamed 'draw' to 'graph'
Renamed 'draw' to 'graph'
Merge branch 'newcolors'
Fixed snprintf() without format string in duc_graph_xy_to_path()
Merge branch 'libtool'

Conflicts:
	duc/Makefile.am
Fixup rename of duc/draw.c to duc/graph.c