Only `^/secure$` to trigger shibboleth authentication, refs #775
Only `^/secure$` to trigger shibboleth authentication, refs #775

cherry-pick 78645b2e9fe

mconftec/mconf-web-mytruecloud,mconftec/mconf-web-uergs,mconftec/mconf-web-uergs,becueb/MconfWeb,mconf-rnp/mconf-web,mconftec/mconf-web-uergs,mconf-ufrgs/mconf-web,fbottin/mconf-web,amreis/mconf-web,lfzawacki/mconf-web,mconf-ufrgs/mconf-web,becueb/MconfWeb,mconftec/mconf-web-ufpe,mconftec/mconf-web-mytruecloud,mconf/mconf-web,mconftec/mconf-web-uergs,mconftec/mconf-web-cedia,mconftec/mconf-web-ufpe,becueb/MconfWeb,amreis/mconf-web,becueb/MconfWeb,akratech/Akraconference,mconf-rnp/mconf-web,mconf-rnp/mconf-web,akratech/Akraconference,mconf/mconf-web,mconftec/mconf-web-cedia,mconftec/mconf-web-ufpe,fbottin/mconf-web,mconftec/mconf-web-santacasa,akratech/Akraconference,mconftec/mconf-web-santacasa,lfzawacki/mconf-web,lfzawacki/mconf-web,fbottin/mconf-web,mconftec/mconf-web-cedia,akratech/Akraconference,amreis/mconf-web,mconf/mconf-web,mconftec/mconf-web-santacasa,fbottin/mconf-web,mconf/mconf-web,mconf-ufrgs/mconf-web,mconftec/mconf-web-santacasa,mconf-rnp/mconf-web,mconftec/mconf-web-mytruecloud,lfzawacki/mconf-web,mconftec/mconf-web-ufpe,mconftec/mconf-web-mytruecloud,mconf-ufrgs/mconf-web,amreis/mconf-web