Merge pull request #90 from abdulrauf/master

multiple asset category filter
Merge pull request #92 from abdulrauf/master

find_by_path or find_by_previous path fix
select content fix for pages
versions ordering fix
Merge pull request #105 from abdulrauf/master

fixes: Versions listing and select for pages
Merge pull request #108 from abdulrauf/3.0

3.0 : delayed job for regenerating image thumbs
Merge pull request #109 from abdulrauf/3.0

3.0 : bug fixes
page_info helpers improvements
spec fixes
spec fixes
Merge pull request #110 from abdulrauf/master

page_info helpers improvements
Merge pull request #111 from abdulrauf/3.0

3.0 : Date filter for asset selector
Updated Sidekiq
Added in the sidekiq.yml file

Signed-off-by: Yuri Tománek <yuri@tomanek.com.au>
Fix for missing route

Signed-off-by: Yuri Tománek <yuri@tomanek.com.au>
Merge branch 'master' of github.com:Gluttonberg/core into 3.0

Signed-off-by: Yuri Tománek <yuri@tomanek.com.au>

Conflicts:
	app/helpers/gluttonberg/public/page_info.rb
	spec/helpers/public/page_info_spec.rb
Merge pull request #113 from abdulrauf/3.0

3.0 : Commenting
Merge branch '3.0' of https://github.com/Gluttonberg/core into 3.0

Conflicts:
	app/helpers/gluttonberg/public/page_info.rb