1.19.9:

2011-07-25  Murray Cumming  <murrayc@murrayc.com>

	Design: Related Records: Allow the developer to specify how many rows to show.

	* glom/libglom/data_structure/layout/layoutitem_portal.[h|cc]: Add 
	set/get_rows_count() to specify how many rows to show.
	* glom/libglom/document/document.cc: Load and save that rows count.
	* ui/developer/window_data_layout.glade: Add a SpinButton to specify the 
	number of rows to show in related records portals.
	* glom/mode_design/layout/dialog_layout_details.[h|cc]: Get that widget, 
	but hide it in this base class.
	* glom/mode_design/layout/dialog_layout_list_related.[h|cc]:
	Constructor: Show and setup the spinbutton.
	set_document(): Set the spinbuttons's contents.
	save_to_document(): Save it back to the portal layout item.
	* glom/mode_data/box_data_list_related.cc: create_layout():
	Use DbAddDel::set_height_rows() to try to show the correct number of rows.
	
2011-07-20  Murray Cumming  <murrayc@murrayc.com>

	ImageGlom: Ignore warning about invalid GdaBinary GValue.

	* glom/utility_widgets/imageglom.[h|cc]: Add and use get_binary() method, 
	to avoid trying to get a GdaBinary from a null (type) Gnome::Gda::Value.

2011-07-19  Murray Cumming  <murrayc@murrayc.com>

	ImageGlom: Add commented-out code to load PDFs from memory.

	* glom/utility_widgets/imageglom.cc: This needs new API in bug #654832

2011-07-15  Murray Cumming  <murrayc@murrayc.com>

	ImageGlom: Save temp files as read-only to avoid unexpected data loss.

	* glom/utility_widgets/imageglom.cc: save_temp_file(): Set the file 
	permissions.

2011-07-15  Murray Cumming  <murrayc@murrayc.com>

	Avoid autoconf warning about datarootdir.

	* glom/libglom/glom.pc.in: Set datarootdir to avoid this warning:
	config.status: WARNING:  'glom/libglom/glom.pc.in' seems to ignore the --datarootdir setting
  as suggested here:
  http://www.gnu.org/software/hello/manual/autoconf/Changed-Directory-Variables.html

2011-07-15  Murray Cumming  <murrayc@murrayc.com>

	ImageGlom: Do not try to get a thumbnail for non-image, non-evince types.
	
	* glom/utility_widgets/imageglom.cc: Just use g_content_type_get_icon(),
	to avoid saving temporary files of huge content, such as video, when just 
	navigating through rows.

2011-07-15  Murray Cumming  <murrayc@murrayc.com>

	ImageGlom: Remove unused member variable.

	* glom/utility_widgets/imageglom.[h|cc]: Also add a comment that 
	gnome_desktop_thumbnail_factory_new() didn't work either when I tried it.