Show All Emojis 0.3.0

Add button to reveal all emojis in dropdown

This version isn't perfect: it works only if the editor window was available during page load. If you edit a discussion/comment, you will not be able to benefit from this plugin. I would be happy for any hint how to solve that.

Based on a hint I received from @jamesinc, that problem is solved!

Thanks to @demifugue for that great idea!

Sources on GitHub

Version history:
0.3.0 Fix compatibility issues
0.2.0 Make plugin work on editing posts