Add a test that uses $grav
Add a test that uses $grav

JamesPan/gravbox,dimayakovlev/grav,shortsofia/testesitegrav.github.io,JamesPan/gravbox,joeyhenricks/a-broke-vegan,gigago/grav,sylvestrelucia/grav,sylvestrelucia/grav,getgrav/grav,dimayakovlev/grav,sylvestrelucia/grav,notklaatu/grav,tomzx/blog.tomrochette.com,JamesPan/gravbox,ccardinaux/grav-test,stell/grav,joeyhenricks/a-broke-vegan,JamesPan/gravbox,userfrosting/learn,tomzx/blog.tomrochette.com,sylvestrelucia/grav,tomzx/blog.tomrochette.com,Vivalldi/grav,toovy/grav,Vivalldi/grav,toovy/grav,Sommerregen/grav,webuxr/iamrs,tomzx/blog.tomrochette.com,userfrosting/learn,notklaatu/grav,userfrosting/learn,getgrav/grav,userfrosting/learn