proff

Results 7 issues of proff

``` [ImplementsFunction("tieArrayValue")] public static object tieArrayValue([PhpRw] ref PhpArray arr, object key, object value) { ... } [ImplementsFunction("tieArrayValue")] public static object tieArrayValue([PhpRw] ref PhpArray arr, object key) { ... } ```...

is_file: ArgumentException if path contains invalid chars invalid encoding in urlencode/urldecode and dependenced functions some ScriptContext survived if web.config contains handlers or async code used (directly or indirectly) ReferenceNull is...

``` php ``` in php result is 1, in phalanger 2

### Description ![изображение](https://user-images.githubusercontent.com/991922/97356647-9eeffe00-18a9-11eb-9c7d-fa9c7833ad99.png) ### Repro steps I have legacy solution with webforms, blazor and multitarget net48/netstandard21 projects. WebForms project version don't use optimizer yet, but have indirectly reference to it....

workaround for IE8 (see http://www.felocity.com/article/window_postmessage_problems_and_workarounds_for_ie8)