#2 bug in generated code for level 3

[Frédéric LECOINTRE]

with ESC 1.13
found a bug in generated code when using level 3.
else statement without bracket was incorrectly
compressed. missing space and so
generate "undeclared function elseothers"

temporary solution is to use bracket.

--- base
if(one)
doSomething();
else
others();

--- compressed
if(one)doSomething();elseothers();