Changes
From Polyphasic Sleep Wiki
un-nest alternate parameters in {{if empty}} transclusions
<includeonly><span style="display:inline-block; width:{{if empty|{{{2|}}}|{{{width|}}}|3.6em}}; text-align:{{if empty|{{{3|}}}|{{{align|}}}|right}}; font-weight:{{if empty|{{{4|}}}|{{{font|}}}|normal}};">{{{1}}}</span></includeonly><noinclude>{{documentation}}</noinclude>
