Since TCP sequence numbers are randomly choosen 32-bit numbers, it often
happend that the most significant bit was set. The cast to a 32-bit
signed integer then made the number negative.
Thus TCP sequence were shown negative in the SystemMonitor every so
often.
- Parsing invalid JSON no longer asserts
Instead of asserting when coming across malformed JSON,
JsonParser::parse now returns an Optional<JsonValue>.
- Disallow trailing commas in JSON objects and arrays
- No longer parse 'undefined', as that is a purely JS thing
- No longer allow non-whitespace after anything consumed by the initial
parse() call. Examples of things that were valid and no longer are:
- undefineddfz
- {"foo": 1}abcd
- [1,2,3]4
- JsonObject.for_each_member now iterates in original insertion order
