complete description of functions and cleanup
Merge pull request #405 from gergo85/patch-23

Complete description of functions and cleanup
Update .gitignore
Merge branch 'develop'
Allow to sort Grid data without drag & drop option

The sortField is used for order by in SQL Statement. It was not possible
to use a order by value without the drag & drop sort option in a grid.
Now it's possible to order by name, or date fields. You have simple to
add 'allowSort' => "false" in Plugins "AdminController.php"
Merge pull request #410 from tombauer/master

Allow to sort option to Grid without drag & drop function
Updated allowSort to real Boolean

Updated allowSort Option in Grid config Option to real Boolean Values.
Merge pull request #411 from tombauer/master

Updated allowSort to real Boolean
drag handlers event
Merge branch 'develop' of github.com:impresspages/ImpressPages-CMS into develop
Columns widget init events
fix page url generation in multilingual environment
compile js
update ipHomeUrl docblock
Merge branch 'master' into develop
Fix Grid dragging #418
Merge branch 'develop' of github.com:impresspages/ImpressPages-CMS into feature-subscriptions