HFJ-179: Prepared for new API version. Using new resize events, removed some deprecated stuff. Fixed a bug in CP editor.
Merge branch 'api-1.0'

Conflicts:
	example_content/blanks/H5P.Blanks/css/blanks.css
	example_content/blanks/H5P.Blanks/library.json
	example_content/drag-question/H5PEditor.DragQuestion/library.json
	example_content/interactive-video/H5P.InteractiveVideo/scripts/interactive-video.js
Merge branch 'api-1.0'
Merge branch 'master' into api-1.1
Merge branch 'master' into api-1.1

Conflicts:
	H5PEditor.DragQuestion.css
	library.json
Merge branch 'master' into api-1.1
Made it possible to insert drop zones via asterisk in text.
Fixed another indexing issue.
Fixed usage of wrong function.
Allow for html in the DZ labels.
Adapted to new coordinates picker.
Added support for inserting drop zones into static texts using asterisks.
Fix problem when creating new text-boxes
Revert "Fix problem when creating new text-boxes"

We remove the drag into text feature. Hopefully this will be a separate questiontype instead

This reverts commit 385a3d834317c6913aad6a186cdc58cbfe3e98fb.
Revert "Added support for inserting drop zones into static texts using asterisks."

We remove the drag into text feature. Hopefully this will be a separate questiontype instead

This reverts commit 9793a2c874d65d7bca3a93e64e3977660ec20e0e.
Added confirm dialog when removing elements.
Added the possibility to override the backgroundOpacity for all elements (draggables and dropzones)
Fixed hover on Firefox
Fixes for global bg-opacity functionality
Improvements for global opacity