Case 2796 - Few minor fixes.
case 2849 - Adding submit button
Case 2844 - Added sorting check.
Merge branch 'case-2844' into develop

* case-2844:
  Case 2844 - Added sorting check.
case 2849 - Removing drupal form.
case 2849 - Indentation, elements' re-arranging and .js refactoring for unique ids.
case 2849 - Removed deprecated call by reference.
case 2849 - Fixing bug on id creation on page's first load.
case 2849 - Indentation and code formatting changes.
case 2849 - Resolving git conflict
Merge branch 'develop' into new-search

* develop:
  case 2849 - Indentation and code formatting changes.
  case 2849 - Fixing bug on id creation on page's first load.
  case 2849 - Removed deprecated call by reference.
  case 2849 - Indentation, elements' re-arranging and .js refactoring for unique ids.
  case 2849 - Removing drupal form.
  Case 2844 - Added sorting check.
  case 2849 - Adding submit button

Conflicts:
	ding_facetbrowser.module
Case 2788 - Added new show more/less buttons.
Merge branch 'case-2788' into new-search

* case-2788:
  Case 2788 - Added new show more/less buttons.
Merge branch 'new-search' into case-2788

* new-search:
Case 2788 - Fixed button colors.
Merge branch 'case-2788' into new-search

* case-2788:
  Case 2788 - Fixed button colors.
Case 2788 - Removed text from "Show more/less".
Merge branch 'case-2788' into new-search
case 3070 - Prevent of multiple JS code processing.
Merge branch 'case-3070' into new-search

* case-3070:
  case 3070 - Prevent of multiple JS code processing.