K 10 svn:author V 3 mpp K 8 svn:date V 27 1997-03-19T20:16:50.000000Z K 7 svn:log V 202 Document the previously undocumented .Bf (begin font mode) macro. Moved the descriptions of the .Em, .Li and .Sy macros into the new "Font Modes" sub-section along with .Bf, since they are all related. END