remove todo from code, replace with issue in GH
fix inner padding of panel sections
fix method-panel padding problem when synopsis was blank
change navicon close icon from a x to a -
display empty in request body when nothing is there
Merge branch 'master' into refactor/45-markdown

Conflicts:
	application/ui/components/method.jsx
custom renderer was being applied globally
Merge branch 'master' into refactor/45-markdown