README: added a link to the wiki
Merge branch 'develop' of https://github.com/lergo/lergo-ui into develop
Merge pull request #12 from giladbeeri/develop

README update
fixing layout and runtime errors.
adding success message for email sending
fixing signup layout and translations
fixing build and adding translations.
by default, we should not change origin.
sending email on signup
adding "loading" on signup submit.
Merge pull request #20 from lergo/lergo-79

Merge Lergo 79
lergo:79-86 reviem comments incorporate
Updating Lergo beta logo
Merge pull request #22 from lergo/lergo-79-86-review-Comments

Lergo 79 86 review comments