Update 62.7 - Copy effect & more

• Change: When using repeat, it now really means do once, and repeat X times.
• Added ability effect: Copy <target>.
• Added ability effect: Transform into <target>.
• Added ability effect: Add a copy of <target> to your|enemy|players deck|field|hand|grave.
• Added ability effect: Added "...for each X." to most effects.
• Added ability effect: Added "...repeat once." to most effects.
• Added deck rule: Mixing <type> and <type> not allowed.
• Draft: Now has a play button so you can decide your deck size between min and max.
• Test now follows deck size.
• Improved lag on main menu.
• Editor: You can now press CTRL+F to quickly find cards/types/challenges.
• Ability editor: Options seperated into categories.
• Controls in Manual updated.
• Fix empty challenges getting removed from editor. (they will not appear for players)
• Fix error that could occur with giving a stack.
• Fix error that could occur when changing name and thumbnail at the same time.
• Fix image staying the same when changing it.
• Fix issue with fill deck.
• Fix issue with summon.
• Fix no tooltip on some buttons in ability editor.
• Fix CTRL+S not working in editor.

With the new "for each", you can make abilities like this "On Play: Draw a card for each enemy minion." 

Note: for old mods repeat will function the same, as soon as you load the editor or save, it functions the new way.