Add statement about source code availability for Prolog Cafe
Add statement about source code availability for Prolog Cafe

EPL §3 states:

  A Contributor [i.e.: Gerrit Code Review] may choose to distribute
  the Program in object code form under its own license agreement,
  provided that:
  [...]
  b) its license agreement:
  [...]
  iv) states that source code for the Program [i.e.: Prolog Cafe] is
  available from such Contributor, and informs licensees how to obtain
  it in a reasonable manner on or through a medium customarily used
  for software exchange.

Change-Id: Ie002e0baf560fe219838e3bd49d5a103a75f44db

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