Emoji support added (optional)

Package now supports emoji as an option, via emojione - which will be required to be included.

Security fixes

As pointed out by a helpful user, previously was open to XSS vulnerabilities. This version resolves those issues.

Ease of use additions

Submit on enter, prevent erroneous submit on enter and wordings.

Bug fixes - group conversations

Fixes a bug where a group conversation would not notify users other than the one making the message that the conversation had bee re-opened.

Initial alpha release

Confer alpha v0.1

Initial release of the package, all the elements are working including new icons for the group conversation and global conversations. Not quite production ready.