Stock Quote Table View issues 1, & 2.  Stock List issue 2.
Quote button and text field now call getStockQuote and populate table.
Double click on stock in stock list selects opens quote card and populates its table.

Change-Id: Ic7631e416a773bc52fd4ebeddf4646fe9e4f8b9d
General item 2, changed focus to allow username fields to have the focus when entering registration and login screens.

Change-Id: Ifcee91b4bb95f1113dd5b6333dcf99424bfa4464
Merge pull request #44 from mikeyman77/ui/chng_b

UI Fixes
fixed the result handling for a single quote result
* this fixes a bug where the stock quote objects would be null
   because it did not read the single quote result correctly
Merge pull request #45 from mikeyman77/logic/bugfix

fixed the result handling for a single quote result
Added Track and Close buttons to the Quote screen
Track is not yet tracking changes, there as a placeholder for now.

Change-Id: I9b51c67f9d0f0e7278a948c30f63042686082296
Merge pull request #48 from mikeyman77/ui/chng_c

Added Track and Close buttons to the Quote screen