Merge pull request #54 from tgrrtt/develop

Fixed problems related to idNum and livereload
element grays out on mousedown, reverses if released.
Merge pull request #55 from tgrrtt/develop

Can remove node of any type
disables annoying user-select
Merge pull request #56 from TessMyers/develop

disables annoying user-select
temporary patch fixes  dropping problems
Merge pull request #57 from TessMyers/develop

temporary patch fixes  dropping problems
Can add a node to match
Can add to an alternate type
Can add node to capture group