Handle multiline shortcuts better

Updates dependencies addon.

Thanks /u/spmhz for helping me out with the texts, damn english :p
And thanks /u/Ken-Saunders for the encouragement

Hello guys,

A new version with some improvements, check it out:

- Adds a playground page to help you understand the plugin
- Now you can access the configuration page from the Addon's page
- At the first time it will load some examples of shortcuts to help you (now with the examples :p)

I hope you enjoy it. If you find anything strange, just tell me.

Bye

Hello guys,

A new version with some improvements, check it out:

Adds a playground page to help you understand the plugin
Now you can access the configuration page from the Addon's page
At the first time it will load some examples of shortcuts to help you

I hope you enjoy it. If you find anything strange, just tell me.

Bye

Hello guys,

- This version brings FirefoxSync to the Addon and tutorial of how the use the configuration page.
- It fixes the behavior of the addon on dynamic inputs, I mean, website that uses JS to manipulate information.
- Now it is possible to revert the substitution of the shortcut using ESC.

p.s: Facebook, etc... is not working yet, but soon.

Thanks

Fixes some errors in Configuration page.