Mission single quote on 0.9.0

[Sérgio Jardim]

Line 28 of FrontendUserRegisterEmailValidation.module is missing the end single quote so updating on PW admin gives an error:

'requires'  => 'FrontendUser>=0.8.4',

[Sérgio Jardim]

I forgot to say that in the example above I put the quote.

[pwFoo]

Thanks! Fixed with #88c9344

[Sérgio Jardim]

Great! Thanks!