- Normalize the license based on legaldb requirements

- update to 4.3.3
* General improvements:
+ all : improve extra field error range
+ all : better error messages for --connect
+ hl : improve error message when hl_version is missing
+ hl/c : compiler now adds hlc define when targeting hl/c
+ macro : update macro API restriction warnings when using -D haxe-next
* Bugfixes:
+ all : handle non existing files for positions in pretty errors
+ all : metadata support for local static vars
+ all : catch trailing invalid syntax in string interpolation
+ eval : fix Array.resize retaining values
+ eval/hl : fix catching haxe.ValueException
+ hl : make genhl respect Meta.NoExpr
+ hl : don't add bindings for non existing methods
+ hl/c : add missing I64 mod support
+ hl/c : rework reserved keywords
+ hl/c : fix Int64 unsigned right shift overflow
+ java/cs: fix stack overflow from closures constraints
+ js : DOMElement insertAdjacentElement should not be pure
+ macro : catch trailing invalid syntax in Context.parseInlineString
+ macro : fix TDAbstract without flags in haxe.macro.Printer

- update to 4.3.2
* General improvements:
+ all : do not raise error on no-op reification outside macro
* Bugfixes:
+ all : don't infer Null if it already is Null