Initial implementation of Pundit authorization adapter
Refactored implementation of Pundit authorization adapter
Added info about Pundit support into documentation
"Batch actions" should float to left

When followed by scope buttons pushes scopes to a different line
bring ukrainian and russian locales up to date
translations for few and many items
test Ruby 2.1.1
Can customize or remove blank slate link
Merge pull request #2954 from elia/patch-2

"Batch actions" should float to left
Merge pull request #2989 from quainjn/customize_blank_slate_link

Can customize or remove blank slate link
Merge pull request #2987 from HeeL/master

bring ukrainian and russian locales up to date
Add bs locale and fix translations for hr locale
Update bs and hr translations
Merge pull request #2995 from almirsarajcic/master

Add bs locale and update hr translations
Update 0-installation.md

I think it's better to state it (I did spend some time on this :( )
Merge pull request #3004 from francescor/patch-1

Update 0-installation.md
Merge pull request #2857 from romansklenar/feature/WIP-add-pundit-adapter

Pundit authorization adapter
Hold back sprockets, ref: #3005
Explain PDF rendering

Thanks @macfanatic for the text
Merge pull request #3006 from 21croissants/patch-1

Explain PDF rendering