conflict star assign and parameter default

[mb0]

function test(data:*=null):void {}
                   ^ this is lexed as a compound assignment
}}

{{{
function test(data:* = null):void {}
                    ^ it works with spaces ... 
}}
}}}

[mb0]

axdt 0.0.7 introduced a reworked lexer. with the  new lex system in place this should be trivial to fix.

whenever the token method is called to create a new STAR_ASSIGN we check whether the last token was a COLON. if it is we skip creating the STAR_ASSIGN and create both a STAR and an ASSIGN token.

[mb0]

it really was that simple. [1d3a60befacabb14f4792c5f2612be3c43036a41]