Add helper functions to convert different datatypes

[kanashius]

Add some helper functions to allow the translation from and to binary data to send it with __IPC_SubSend/__IPC_MainSend.
Will probably get look like this:
__IPC_SubSend(Binary($iVal)&Binary($fVal)&StringToBinary($sData))
When receiving $bData, use some functions to read the values again
__IPC_BinToInt($bData) => Int(BinaryMid($bData, 1, 4))
__IPC_BinToFloat($bData) => Float(BinaryMid($bData, 1, 4))
__IPC_BinToString($bData, 10) => BinaryToString(BinaryMid($bData, 1, 10))
...

or maybe think of something better.

This should help user to not need to now how to process the binary data.

[sven-seyfert]

I like that idea an approach 👌 .