add list item controls
move list items tpl
add limit control action
correct namespace
Merge branch 'issue-193' into develop
Merge branch 'develop' into issue-185
use value for sort if label is empty
add __toString method in entities
sort item sources
Merge branch 'issue-185' into develop
add sort control action
Merge branch 'develop' into issue-183
correct tpl
rename parent_request var
correct check total param
use actions for render list item controls
correct hide list item controls
not build limit and sort item controls
Merge branch 'issue-183' into develop