Fix asset compile complains from image_tag
Fix asset compile complains from image_tag

Switch to img tag html directly for remote logo image.

Supports opengovernment/product#96

mapineda/askthem,mapineda/askthem,opengovernment/askthem,opengovernment/askthem,mapineda/askthem,mapineda/askthem,opengovernment/askthem,opengovernment/askthem