lib/sqlite: Added last_rowid method to SQLite

Signed-off-by: Lucas Bajolet <r4pass@hotmail.com>
lib/nitcorn: HttpRequest added methods to get an argument of a certain type

Signed-off-by: Lucas Bajolet <r4pass@hotmail.com>
contrib: Intro Opportunity, a meetup planner in Nit

Signed-off-by: Lucas Bajolet <r4pass@hotmail.com>
contrib/opportunity: Added tests for opportunity

Signed-off-by: Lucas Bajolet <r4pass@hotmail.com>
opportunity: Added Makefile and README

Signed-off-by: Lucas Bajolet <r4pass@hotmail.com>
jenkins: Added opportunity to Jenkins paths

Signed-off-by: Lucas Bajolet <r4pass@hotmail.com>
modelize_property: inherit the initializers in the refinements of init

Signed-off-by: Jean Privat <jean@pryen.org>
tests: add base_init_auto_refine

Signed-off-by: Jean Privat <jean@pryen.org>
Merge: Can refine inits

Bugfix where a redefined init constructor in a refined class loses its initializers.

This is a fast fix. A cleaner and more generalized approach may be developed latter.

Reported-by: Alexis Laferrière <alexis.laf@xymus.net>

Pull-Request: #810
Reviewed-by: Alexis Laferrière <alexis.laf@xymus.net>
Reviewed-by: Alexandre Terrasa <alexandre@moz-code.org>
Merge: Opportunity

Intoducing Opportunity, a Meetup planifier (or planner, if we listen to @xymus, will correct that along with your remarks).

So, here's the long awaited Opportunity that will be the cornerstone of every ~~nutritious breakfast~~ Latece weekly seminar.

Maybe more once finished, let's conquer the world with Nit's amazing abilities for easy web development.

Also, a function was missing from SQLite, I needed it so, here it is as well.

Pull-Request: #796
Reviewed-by: Jean Privat <jean@pryen.org>
Reviewed-by: Alexandre Terrasa <alexandre@moz-code.org>
Reviewed-by: Alexis Laferrière <alexis.laf@xymus.net>