emmetio/emmet — pull request #121 by akella (2012-11-20 20:23:42+00:00)
Title: Changing abbreviations f, fs, fo, fst

font: WAS: f, NOW: fo, (rare usage)
font-size: WAS: fz, NOW: fs
float: WAS: fl, NOW: f
font-style: WAS: fs, NOW: fst (rare usage)

Reason: the more abbreviations are used - the shorter and more straightforward they should be.