CDRIVER-1947 always add ".0" to round floats
CDRIVER-1947 always add ".0" to round floats

ajdavis/libbson,rcsanchez97/libbson,mongodb/libbson,rcsanchez97/libbson,rcsanchez97/libbson,ajdavis/libbson,ajdavis/libbson,mapr/libbson,bjori/libbson,mongodb/libbson,bjori/libbson,mapr/libbson,bjori/libbson,mongodb/libbson,mapr/libbson