Merge pull request #2 from Velaport/minor_fixes

Minor fixes
Update README.md
Merge pull request #3 from Velaport/minor_fixes

popup fix
#toosmall: fix user icon image and conf name
#toosmall: add ajax loader
#toosmall: add ajax loader
Merge branch 'master' into let-285

Conflicts:
	js/widget.js
	jsx/widget.js