Test for images on exploartion page
Test for images on exploartion page

Added test for image_for(file_name, dest = '', add_public = true) and
generate_inspire_images(image_path) of project model
These function help in generating resposnive images for the inspire
page.

glittergallery/GlitterGallery,glittergallery/GlitterGallery,glittergallery/GlitterGallery,glittergallery/GlitterGallery