initialize with demo exchange
Merge pull request #2 from cesardeazevedo/StartNewTheme

intialize with demo exchange
Merge branch 'master' of https://github.com/cesardeazevedo/FX-Exchange
Merge pull request #3 from cesardeazevedo/StartNewTheme

fix lead text translation
Merge branch 'master' of https://github.com/cesardeazevedo/FX-Exchange
merge gulp