RTE 1: Example of regular rte at a normal width
here's the "<em>preloaded</em> <b>content</b>"
RTE 2: Example of regular rte at a narrow width (which invokes the icon auto-wrap)
here's the "<em>preloaded</em> <b>content</b>"
RTE 3: Example of a rte with buttons disabled
here's the "<em>preloaded</em> <b>content</b>"