fix counters
add vertical_image
gems update
Merge pull request #28 from HH-project/dev-fix-counters

fix before filters
Merge pull request #27 from HH-project/vertical_image

add vertical_image
crop image by center
rm useless line
add codeclimate bugdet
refactor tag index page
Merge pull request #29 from HH-project/croped_imgs

crop image by center
Merge pull request #32 from HH-project/refactor_tag_cloud_helper

refactor tag index page
Merge branch 'dev' of github.com:HH-project/hh into dev-add-search