Merge pull request #2 from ratajczak/redesign

Fix broken app screenshot upload field
Fix font paths
copied all comments/forum styling to dgu-shared from dg-drupal so that styling will apply to CKAN comments also
removed comments/forum styling from dgu-drupal as it is now in dgu-shared and works as intended
reduced size of comments icon, broder-radius and left padding
removed absolute positioning of comment number field f for latest data requests block
only use min-height of 500px on homepage big tiles when screen width is more than 415px
fixed mobile display/layout of forum category listing page
Merge pull request #2 from datagovuk/redesign

Redesign