* src/vte.c(vte_terminal_key_press): Only suppress meta-sends-escape on
	Backspace if backspace is mapped to the delete sequence.
* src/vte.c: don't just skip reading data if selection is in progress -- we
	wedge if we do that (#101739).  Instead, temporarily stop reading from
	the child pty.
* src/vte.c(vte_terminal_open_font_xft): if we get NULL when matching fonts,
	use the desired pattern's name when displaying an error, preventing a
	NULL dereference (#96769).
* configure.in: make building of python modules depend on configure having been
	run with --enable-python. make --enable-python the default.  Fix an
	indentation error in the version check which chokes Python 2.2.2.
* src/vte.h, src/vte.c: add new signals to VteTerminalClass (NOTE: may break
	ABI, so might as well add some padding)
* src/vteaccess.c: be more precise about locations in text_changed signals
	(part of #95901)
* src/vte.c: get more selective about when we co...