Remove non-ASCII character from documentation
Remove non-ASCII character from documentation

Although asciidoc accepts non-ASCII characters, other tools for
the same purpose (e.g.: asciidoctor) do not.

Change-Id: I1bf37877201771e44f2e9dd15cfc2f6d2527fd6e

jackminicloud/test,zommarin/gerrit,netroby/gerrit,Distrotech/gerrit,hdost/gerrit,qtproject/qtqa-gerrit,Saulis/gerrit,Overruler/gerrit,pkdevbox/gerrit,qtproject/qtqa-gerrit,Saulis/gerrit,thesamet/gerrit,Team-OctOS/host_gerrit,jackminicloud/test,gracefullife/gerrit,renchaorevee/gerrit,GerritCodeReview/gerrit,gerrit-review/gerrit,gerrit-review/gerrit,WANdisco/gerrit,Team-OctOS/host_gerrit,thesamet/gerrit,GerritCodeReview/gerrit,thesamet/gerrit,supriyantomaftuh/gerrit,hdost/gerrit,gracefullife/gerrit,dwhipstock/gerrit,Seinlin/gerrit,bootstraponline-archive/gerrit-mirror,renchaorevee/gerrit,Overruler/gerrit,thesamet/gerrit,zommarin/gerrit,Seinlin/gerrit,dwhipstock/gerrit,renchaorevee/gerrit,Saulis/gerrit,gcoders/gerrit,quyixia/gerrit,Overruler/gerrit,midnightradio/gerrit,bpollack/gerrit,netroby/gerrit,joshuawilson/merrit,bootstraponline-archive/gerrit-mirror,qtproject/qtqa-gerrit,midnightradio/gerrit,WANdisco/gerrit,Seinlin/gerrit,thinkernel/gerrit,GerritCodeReview/gerrit,thesamet/gerrit,GerritCodeReview/gerrit,supriyantomaftuh/gerrit,joshuawilson/merrit,jackminicloud/test,netroby/gerrit,WANdisco/gerrit,bpollack/gerrit,quyixia/gerrit,joshuawilson/merrit,Distrotech/gerrit,Team-OctOS/host_gerrit,midnightradio/gerrit,TonyChai24/test,hdost/gerrit,qtproject/qtqa-gerrit,renchaorevee/gerrit,dwhipstock/gerrit,MerritCR/merrit,TonyChai24/test,pkdevbox/gerrit,Overruler/gerrit,qtproject/qtqa-gerrit,Distrotech/gerrit,MerritCR/merrit,joshuawilson/merrit,renchaorevee/gerrit,zommarin/gerrit,quyixia/gerrit,Team-OctOS/host_gerrit,jackminicloud/test,gcoders/gerrit,supriyantomaftuh/gerrit,pkdevbox/gerrit,MerritCR/merrit,gerrit-review/gerrit,Saulis/gerrit,netroby/gerrit,TonyChai24/test,TonyChai24/test,midnightradio/gerrit,supriyantomaftuh/gerrit,GerritCodeReview/gerrit,Saulis/gerrit,anminhsu/gerrit,anminhsu/gerrit,MerritCR/merrit,bootstraponline-archive/gerrit-mirror,zommarin/gerrit,bootstraponline-archive/gerrit-mirror,quyixia/gerrit,anminhsu/gerrit,anminhsu/gerrit,hdost/gerrit,gcoders/gerrit,jackminicloud/test,dwhipstock/gerrit,Seinlin/gerrit,joshuawilson/merrit,qtproject/qtqa-gerrit,GerritCodeReview/gerrit,hdost/gerrit,MerritCR/merrit,hdost/gerrit,gcoders/gerrit,Distrotech/gerrit,pkdevbox/gerrit,TonyChai24/test,pkdevbox/gerrit,zommarin/gerrit,quyixia/gerrit,thinkernel/gerrit,Seinlin/gerrit,WANdisco/gerrit,GerritCodeReview/gerrit,supriyantomaftuh/gerrit,gerrit-review/gerrit,qtproject/qtqa-gerrit,joshuawilson/merrit,MerritCR/merrit,bpollack/gerrit,thinkernel/gerrit,netroby/gerrit,TonyChai24/test,Overruler/gerrit,Team-OctOS/host_gerrit,joshuawilson/merrit,bpollack/gerrit,gcoders/gerrit,gracefullife/gerrit,thinkernel/gerrit,MerritCR/merrit,WANdisco/gerrit,WANdisco/gerrit,jackminicloud/test,anminhsu/gerrit,joshuawilson/merrit,thinkernel/gerrit,pkdevbox/gerrit,thesamet/gerrit,gerrit-review/gerrit,quyixia/gerrit,midnightradio/gerrit,bootstraponline-archive/gerrit-mirror,thinkernel/gerrit,netroby/gerrit,Overruler/gerrit,renchaorevee/gerrit,bpollack/gerrit,Team-OctOS/host_gerrit,gerrit-review/gerrit,WANdisco/gerrit,dwhipstock/gerrit,midnightradio/gerrit,Distrotech/gerrit,bpollack/gerrit,Seinlin/gerrit,renchaorevee/gerrit,thinkernel/gerrit,anminhsu/gerrit,Team-OctOS/host_gerrit,netroby/gerrit,Seinlin/gerrit,hdost/gerrit,supriyantomaftuh/gerrit,gracefullife/gerrit,anminhsu/gerrit,gcoders/gerrit,TonyChai24/test,pkdevbox/gerrit,thesamet/gerrit,Distrotech/gerrit,GerritCodeReview/gerrit,dwhipstock/gerrit,supriyantomaftuh/gerrit,MerritCR/merrit,bootstraponline-archive/gerrit-mirror,gcoders/gerrit,jackminicloud/test,dwhipstock/gerrit,gerrit-review/gerrit,Distrotech/gerrit,gracefullife/gerrit,Saulis/gerrit,quyixia/gerrit