add delete confirm

add then jump to edit
add one then jump to edit page

change the error tips
create popover tips
整理filter页样式
fix filter page
stopPropagation for x button in filter page
Modified common part handler
Changed grid for entities list view.
Added sort for jqGrid
modified grid style
Fixed gird bugs
Merge branch 'master' of https://github.com/Coevery/Coevery
Merge branch 'develop' into temp
Merge branch 'temp'
Merge branch 'master' of https://github.com/Coevery/Coevery
Merge branch 'temp' into develop

Conflicts:
	src/Orchard.Web/Modules/Coevery.Core/Coevery.Core.csproj