Added a test for a bug in interpolations
Added a test for a bug in interpolations

greatbody/paperclip,mrb/paperclip,bdewater/paperclip,mrb/paperclip,gfvcastro/paperclip,victorngkp/paperclip,gfvcastro/paperclip,victorngkp/paperclip,rpbaptist/paperclip,greatbody/paperclip,betesh/paperclip,rpbaptist/paperclip,betesh/paperclip,bdewater/paperclip