Emoticons 11.0-dev for #addontesting

Noelia Ruiz

Hi, this version is available on the website:

## Changes for 11.0 ##

* When the add-on is updated, dictionaries saved in the previous version of the add-on will be automatically copied to the new version, unless you prefer to import dictionaries saved in the main dictionaries folder of NVDA. (Inspired by Ɓukasz Golonka, who made a similar request and created code for placeMarkers, used also in readFeeds).
* When showing the symbol where the caret or the review cursor are positioned, the words Character and Replacement are used to distinguish between the symbol itself and its description in browse mode, useful for speech users. (Requested by Leonard in PR for NVDA's core):

Please test and provide feedback.