v0.4 (for BRAT) - search result dragging, code blocks, header section children, bug fixes

v0.4 - search result dragging, code blocks, header section children, bug fixes

• drag search result items.
  • Regular copy if no modifier key.
  • Create Block ref if Alt + Drag.
• code block drag and drop.
  • Move, copy and block ref are all options for code blocks.
  • Select any line within the code block to drag and it will grab the entire code block
• dragging header will bring with it all its children blocks including children header sections.
  • shift + drag will copy it
  • drag without modifier key will move it
  • alt + drag will create header embed reference link
• Optimized block refs for multi line blocks where no matter which line you drag, it will create the block ref at end of last line
• added a “ghost element” that follows the drag cursor of Search results being dragged, showing the text/content being dragged.
  • Also icon indicating whether move, copy or block ref so you no what action you are performing
  • Will implement to regular dragging between markdown files next release