grammar: remove no before comma in idlist

Signed-off-by: Jean Privat <jean@pryen.org>
grammar: remove useless production expr_final

Signed-off-by: Jean Privat <jean@pryen.org>
ast: kill AProxyExpr

Signed-off-by: Jean Privat <jean@pryen.org>
ast: add new node AEscapeExpr to generalizes ABreakExpr and AContinueExpr

Signed-off-by: Jean Privat <jean@pryen.org>
lib/java: fix and improve documentation

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>
lib/standard: improve documentation of `Float::to_s`

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>
debugger: Removed module Breakpoint, moved Breakpoint class to debugger module

Signed-off-by: Lucas Bajolet <r4pass@hotmail.com>
debugger: Added help/bad_command functions

Signed-off-by: Lucas Bajolet <r4pass@hotmail.com>
debugger: Simplified names and integrate bad_command/help functions

Signed-off-by: Lucas Bajolet <r4pass@hotmail.com>

Conflicts:
	src/interpreter/debugger.nit
console: use snake case.

Correct a little mistake.

Signed-off-by: Jean-Christophe Beaupré <jcbrinfo@users.noreply.github.com>
interpreter: do the varargization in the ANodes

Signed-off-by: Jean Privat <jean@pryen.org>
interpreter: remove useless methods `*call_without_varargs`

since varargs is now done at the AST level.

Signed-off-by: Jean Privat <jean@pryen.org>
compiler: do the varargization in the ANodes

Signed-off-by: Jean Privat <jean@pryen.org>
global_compiler: remove useless methods since varargisation is done at the AST level

Signed-off-by: Jean Privat <jean@pryen.org>
scope: create two escapemaks in loops

Signed-off-by: Jean Privat <jean@pryen.org>
astbuilder: can make loops and breaks

Signed-off-by: Jean Privat <jean@pryen.org>
transform: transforms `while` and `for`

Signed-off-by: Jean Privat <jean@pryen.org>
transform: shortcut range

Signed-off-by: Jean Privat <jean@pryen.org>
transform: move up shortcut-range from abstract_compiler to transform

Signed-off-by: Jean Privat <jean@pryen.org>
toolcontext: add --stub-man

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