editor: Bring back metadata editor as a modal dialog
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-rw-r--r-- 1964 Gruntfile.js
-rw-r--r-- 437 karma.conf.js
drwxr-xr-x - libs
-rw-r--r-- 255 package.json
drwxr-xr-x - src
drwxr-xr-x - tests