Add some slides that present the SCOOP 2 paradigm.
	
	* doc/latex/paradigm/slides.tex: New.
	* doc/latex/paradigm/figures: New.
	* doc/latex/paradigm/figures/zoomin.fig: New.
	* doc/latex/paradigm/figures/vt2.fig: New.
	* doc/latex/paradigm/figures/harder0x.fig: New.
	* doc/latex/paradigm/figures/simplescoop1.fig: New.
	* doc/latex/paradigm/figures/concepts.fig: New.
	* doc/latex/paradigm/figures/alt.fig: New.
	* doc/latex/paradigm/figures/simplegp.fig: New.
	* doc/latex/paradigm/figures/evolution.fig: New.
	* doc/latex/paradigm/figures/simpledeco.fig: New.
	* doc/latex/paradigm/figures/simpleoo.fig: New.
	* doc/latex/paradigm/figures/glance.fig: New.
	* doc/latex/paradigm/figures/getset.fig: New.
	* doc/latex/paradigm/figures/simple0x.fig: New.
	* doc/latex/paradigm/figures/simpleoovt.fig: New.
	* doc/latex/paradigm/figures/corn.fig: New.
	* doc/latex/paradigm/figures/simplevt.fig: New.
	* doc/latex/paradigm/figures/selectors.fig: New.
	* doc/latex/paradigm/figures/scoop1a.fig: New.
	* doc/latex/paradigm/figures/harddeco.fig: New.
	* doc/latex/paradigm/figures/design.fig: New.
	* doc/latex/paradigm/figures/vt1.fig: New.
	* doc/latex/paradigm/wewant.tex: New.
	* doc/latex/paradigm/myhyperref.sty: New.
	* doc/latex/paradigm/atour.tex: New.
	* doc/latex/paradigm/numberslides.sty: New.
	* doc/latex/paradigm/newalg.sty: New.
	* doc/latex/paradigm/Makefile: New.
	* doc/latex/paradigm/sequel.tex: New.

	Update the tiny examples.

	* doc/tiny/local/scoop.hh
	(true_, false_): Turn from bexpr_ to static Boolean values.
	(stc_equip_namespace): Remove the namespace arg.
	(tag, delegatee_type): Rename as...
	(behavior, delegatee): ...these.
	(any): New in scooped namespaced.
	(top): Remove category so it can be "not found" by default.
	(concept_): Remove; just use "any" instead.
	(impl): Split some parts into...
	(get_impl, set_impl): ...these new classes.
	(stc_is, stc_is_not): New macros.
	(stc_Header, stc_End): New macros.
	* doc/tiny/a_la_scoop_1/main.cc: Add commentary.
	* doc/tiny/a_la_scoop_1/main.cc: Add commentary.
	* doc/tiny/a_la_scoop_2/main.cc: Update.
	* doc/tiny/a_la_scoop_2/desugar.cc: Update.
	* doc/tiny/a_la_scoop_1_plus/main.cc: Update.
	* doc/tiny/more_scoop_2/identity.hh: Update.
	* doc/tiny/more_scoop_2/main.cc: Update.
	* doc/tiny/local/scoop.hh: Update.
	* doc/tiny/local/undefs.hh: Update.

	Move some code into independent files.
	
	* doc/tiny/more_scoop_2/reverse_iterator.hh: New.
	* doc/tiny/more_scoop_2/concepts.hh: New.

	* stc/properties.hh (std::is_a): New helper.
	(stc_super, stc_pseudosuper, stc_typeof): Simplify the definitions
	of these macros, using their ``underscored'' version.
	(stc_typeof_in_namespace, stc_typeof_in_namespace_): New macro.
	* tests/properties.cc: Typos in comments.



git-svn-id: https://svn.lrde.epita.fr/svn/oln/trunk@740 4aad255d-cdde-0310-9447-f3009e2ae8c0