2004-04-04  Elijah Newren  <newren gmail com>

	Fix lots of little issues with min/max constraints and size
	increment constraints.  Fixes #329152, #418395, and possibly
	others.

	* src/window-props.c (meta_set_normal_hints):
	Do more checking to make sure application specified constraints
	are self-consistent, modifying the size_hints as necessary to
	achieve self-consistency.

	* src/constraints.c (setup_constraint_info): remove ugly
	copy-pasto, (constrain_size_increments): be careful that fixing
	violation of the constraints doesn't cause a violation of the
	minimum size constraints.

	* src/window.c (ensure_size_hints_satisfied): new function,
	(meta_window_unmaximize, meta_window_unmake_fullscreen): the
	saved_rect may no longer be valid (as in the case of #329152) so
	call ensure_size_hints_satisfied to fix it up.

	* doc/how-to-get-focus-right.txt: Some minor spacing and wording
	fixes completely unrelated to the rest of this c...