Entity IO contains "line break" character will make entity been deleted

[dounai2333]

If a entity IO connections contain any of "line break" character, Stripplier will detect it as a invalid entity and delete it and doesn't tell in log file.

For example, I have a "game_text" entity, and I need to set a new message to it by a "trigger_once" entity through IO, but Hammer didn't support using '\n' so I have to edit vmf directly to add a "line break (i.e. '\n')" for it, and it work like a charm.
However Stripplier will just delete the "trigger_once" entity with no log preset, no any warning or error, it will disappeared even there is no any stripper touch the "trigger_once" entity.

EDIT: I found 2 maps that will trigger this issue: ze_ffvii_mako_reactor_v6_b08 and ze_ffxii_ridorana_cataract_t5_3 .

This is how it looks in vmf:

Entity
{
	"classname" "trigger_once"
	connections
	{
		"OnStartTouch" "text,AddOutput,message Test message!
I'm in new line!
This is another new line!,0,-1"
	}
}

[lameskydiver]

I am aware that CS:S .vmf's allow the use of newline char, but since Stripplier was mostly made with CS:GO in mind this is indeed a oversight I did not account for.

For reference, this is (for now) an intended behaviour; the newline breaks the keyvalue pair into multiple names, which Stripplier ignores in case of a erroneous .vmf.

Due to how the code is set up it may need a bit of revision, but I'll try to fix it based on the examples you've given me.