make CSS style of links consistent
make CSS style of links consistent

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