Fix bullet list and other nits in ShowMax post.
Fix bullet list and other nits in ShowMax post.

tcolgate/docs,Cepave/openfalcon.io,chosenken/docs,ddfreyne/prometheus-docs,tcolgate/docs,du2016/prometheus-docs,Cepave/openfalcon.io,chosenken/docs,chosenken/docs,open-falcon/open-falcon.github.io,prometheus/docs,prometheus/docs,du2016/prometheus-docs,Cepave/openfalcon.io,pdbogen/docs,tcolgate/docs,du2016/prometheus-docs,ddfreyne/prometheus-docs,open-falcon/open-falcon.github.io,ddfreyne/prometheus-docs,prometheus/docs,chosenken/docs,ddfreyne/prometheus-docs,pdbogen/docs,pdbogen/docs,open-falcon/open-falcon.github.io