Clarify `project-name` ID in REST API documentation
Clarify `project-name` ID in REST API documentation

If the `project-name` ID ends with `.git`, the suffix is automatically
removed. Clarify this in the documentation.

Change-Id: Ic8f1e3f35838a5e1e44b786333156b8ea13e7bc2
Signed-off-by: Edwin Kempin <b444e279ad95fdef4fbdd82c813b624595df204a@sap.com>

WANdisco/gerrit,qtproject/qtqa-gerrit,netroby/gerrit,gerrit-review/gerrit,Seinlin/gerrit,quyixia/gerrit,pkdevbox/gerrit,gcoders/gerrit,netroby/gerrit,pkdevbox/gerrit,jackminicloud/test,GerritCodeReview/gerrit,TonyChai24/test,joshuawilson/merrit,WANdisco/gerrit,Seinlin/gerrit,GerritCodeReview/gerrit,netroby/gerrit,joshuawilson/merrit,qtproject/qtqa-gerrit,supriyantomaftuh/gerrit,dwhipstock/gerrit,MerritCR/merrit,gcoders/gerrit,quyixia/gerrit,WANdisco/gerrit,supriyantomaftuh/gerrit,renchaorevee/gerrit,dwhipstock/gerrit,gerrit-review/gerrit,GerritCodeReview/gerrit,netroby/gerrit,hdost/gerrit,gerrit-review/gerrit,gerrit-review/gerrit,TonyChai24/test,hdost/gerrit,thesamet/gerrit,netroby/gerrit,WANdisco/gerrit,hdost/gerrit,GerritCodeReview/gerrit,dwhipstock/gerrit,GerritCodeReview/gerrit,joshuawilson/merrit,dwhipstock/gerrit,joshuawilson/merrit,gerrit-review/gerrit,joshuawilson/merrit,quyixia/gerrit,MerritCR/merrit,GerritCodeReview/gerrit,MerritCR/merrit,gcoders/gerrit,thesamet/gerrit,TonyChai24/test,TonyChai24/test,WANdisco/gerrit,Distrotech/gerrit,jackminicloud/test,joshuawilson/merrit,pkdevbox/gerrit,GerritCodeReview/gerrit,jackminicloud/test,renchaorevee/gerrit,qtproject/qtqa-gerrit,joshuawilson/merrit,Distrotech/gerrit,Seinlin/gerrit,thesamet/gerrit,gerrit-review/gerrit,quyixia/gerrit,Seinlin/gerrit,qtproject/qtqa-gerrit,MerritCR/merrit,thesamet/gerrit,GerritCodeReview/gerrit,pkdevbox/gerrit,pkdevbox/gerrit,Distrotech/gerrit,jackminicloud/test,pkdevbox/gerrit,qtproject/qtqa-gerrit,qtproject/qtqa-gerrit,supriyantomaftuh/gerrit,quyixia/gerrit,gerrit-review/gerrit,netroby/gerrit,MerritCR/merrit,renchaorevee/gerrit,MerritCR/merrit,quyixia/gerrit,WANdisco/gerrit,MerritCR/merrit,renchaorevee/gerrit,Distrotech/gerrit,renchaorevee/gerrit,gcoders/gerrit,TonyChai24/test,dwhipstock/gerrit,dwhipstock/gerrit,gcoders/gerrit,hdost/gerrit,Seinlin/gerrit,supriyantomaftuh/gerrit,Seinlin/gerrit,WANdisco/gerrit,renchaorevee/gerrit,Distrotech/gerrit,pkdevbox/gerrit,jackminicloud/test,Distrotech/gerrit,renchaorevee/gerrit,qtproject/qtqa-gerrit,joshuawilson/merrit,jackminicloud/test,MerritCR/merrit,hdost/gerrit,dwhipstock/gerrit,thesamet/gerrit,netroby/gerrit,supriyantomaftuh/gerrit,TonyChai24/test,hdost/gerrit,supriyantomaftuh/gerrit,gcoders/gerrit,thesamet/gerrit,TonyChai24/test,quyixia/gerrit,hdost/gerrit,supriyantomaftuh/gerrit,jackminicloud/test,Distrotech/gerrit,thesamet/gerrit,Seinlin/gerrit,gcoders/gerrit