ensure tile UUID does not starts with a number (closes #137)
sort module import following Plone style guide
set the coverage bar a little bit higher
add failing tests to prove issue #182
show title of object as alt attribute in image of basic tile (refs. #182)
update tests for alt attribute
remove failing test from master branch
we should continue developing with peace of mind in the other branches (refs. #155)
fix name of test to skip from previous commit
store tile data in unicode format (refs. #187)
A dirty hack...
Removing the uglyness from templates with a smarter images traversal.
fix ComponentLookupError when trying to access an image field that was declared as non-visible
Merge branch 'improve_images_access' of github.com:collective/collective.cover into improve_images_access