Don't know how to decode strings from CombinedBuffer

[jakewins]

Just to record this somewhere, this popped up when playing with the driver today, I guess we need to sort out being able to decode utf-8 when it's split into chunks;

Error: Don't know how to decode strings from `CombinedBuffer( position=6 )
  b1 71 91 b3 4e 89 6e 6f 64 65 2f 32 36 38 31 91 86 54 49 43 4b 45 54 a1 82 69 64 c9 00 9c `.
    at Object.decode (/Users/jake/Code/neo4j-javascript-driver/build/node/internal/utf8.js:37:17)
    at Unpacker.unpack (/Users/jake/Code/neo4j-javascript-driver/build/node/internal/packstream.js:366:34)
    at node (/Users/jake/Code/neo4j-javascript-driver/build/node/internal/connector.js:132:54)
    at Unpacker.unpackStruct (/Users/jake/Code/neo4j-javascript-driver/build/node/internal/packstream.js:305:16)
    at Unpacker.unpack (/Users/jake/Code/neo4j-javascript-driver/build/node/internal/packstream.js:372:21)
    at Unpacker.unpackList (/Users/jake/Code/neo4j-javascript-driver/build/node/internal/packstream.js:285:25)
    at Unpacker.unpack (/Users/jake/Code/neo4j-javascript-driver/build/node/internal/packstream.js:368:21)
    at Unpacker.unpackStruct (/Users/jake/Code/neo4j-javascript-driver/build/node/internal/packstream.js:309:34)
    at Unpacker.unpack (/Users/jake/Code/neo4j-javascript-driver/build/node/internal/packstream.js:372:21)
    at Dechunker.Connection._dechunker.onmessage (/Users/jake/Code/neo4j-javascript-driver/build/node/internal/connector.js:250:42)
    at Dechunker._onHeader (/Users/jake/Code/neo4j-javascript-driver/build/node/internal/chunking.js:214:14)
    at Dechunker.AWAITING_CHUNK (/Users/jake/Code/neo4j-javascript-driver/build/node/internal/chunking.js:163:21)