Merge remote branch 'jean-sebastien/various-fixes' into next

diff --cc tests/Makefile
index 573f8f5,c648d27..f5acfd9
--- 1/tests/Makefile
--- 2/tests/Makefile
+++ b/tests/Makefile
@@@ -1,8 -1,6 +1,8 @@@
  
 +all: separate global icode
 +
  separate:
-       ./tests.sh *.nit ../examples/*.nit ../src/nitdoc.nit
+       ./tests.sh *.nit ../examples/*.nit ../src/nitdoc.nit ../src/nitc.nit
  
  some:
        ./tests.sh base_compile.nit base_attr.nit base_gen.nit test_gen_inh.nit bench_fib.nit example_objet.nit