Show the total buyValue on the buy page

[Jigar3]

Currently, when we buy a stock we can't see the total buyValue beforehand on the page. It would be nice if there where 2 buttons, one to see the buyPrice and one to actually buy the stocks.

[thesmallstar]

@Jigar3 I will work on this :) Please don't mind if I would be a little slow.

[Jigar3]

Go ahead

[vishnuk7]

@Jigar3 can I work on this

[thesmallstar]

@vishnuk7 I am caught in other repos. You can take this issue. :)

[vishnuk7]

@thesmallstar ok