Improved detection of line endings in ChunkBuffer

[switchCTRL]

Added carriage return + line feed (\n\r) as possible line endings to 'readLine()'.

Otherwise if the server delivers a response like:
data: {...}\n\r data: {}
the response cannot be parsed correctly in 'ServerSentEventsTransport.open()'

[clayellis]

@jordancamara can you take a look at this?

[switchCTRL]

Is there someone with write access? If so i will update the PR.

[clayellis]

It seems like everyone with write access have gone silent. I'd love to see this merged. It solved an issue for me.

[kamrankhan-chilindo]

Seems like I don't have the rights to merge too, I would like someone to update the pods too, to fix some bugs Starscream. May be forking is the only way for now

[kamrankhan07]

I have updated this and the other pull request into my fork, and updated the pods too. I didn't test much, though everything seems to work fine. Not much changes in the code, however I will be testing all the new changes this week. If anyone finds an issue then please let me know.
https://github.com/kamrankhan07/SignalR-Swift

[aclima93]

Shouldn't it be \r\n instead? Great find nonetheless!

[santhoshappdev]

still issue is there.
#44 (comment)

[santhoshappdev]

Objective C code working in swift (using bridge header) - No reconnection issues and other. Dear @auther please check on swift version. Thank for your help

https://github.com/DyKnow/SignalR-ObjC