add gitignore to tests folder - ignore test-media sub-folder
add gitignore to tests folder - ignore test-media sub-folder

gasman/wagtail,zerolab/wagtail,jnns/wagtail,zerolab/wagtail,kaedroho/wagtail,kaedroho/wagtail,rsalmaso/wagtail,thenewguy/wagtail,mixxorz/wagtail,FlipperPA/wagtail,jnns/wagtail,takeflight/wagtail,wagtail/wagtail,FlipperPA/wagtail,kaedroho/wagtail,mixxorz/wagtail,mixxorz/wagtail,kaedroho/wagtail,thenewguy/wagtail,gasman/wagtail,takeflight/wagtail,zerolab/wagtail,mixxorz/wagtail,zerolab/wagtail,gasman/wagtail,FlipperPA/wagtail,jnns/wagtail,kaedroho/wagtail,gasman/wagtail,FlipperPA/wagtail,rsalmaso/wagtail,wagtail/wagtail,torchbox/wagtail,mixxorz/wagtail,torchbox/wagtail,thenewguy/wagtail,thenewguy/wagtail,rsalmaso/wagtail,wagtail/wagtail,torchbox/wagtail,thenewguy/wagtail,rsalmaso/wagtail,jnns/wagtail,rsalmaso/wagtail,takeflight/wagtail,zerolab/wagtail,wagtail/wagtail,torchbox/wagtail,wagtail/wagtail,takeflight/wagtail,gasman/wagtail