Beer version1: create 'Beer Selection Page' only. No servlets yet
Add BeerSelect servlet. Modify .gitIgnore to include the class files.

Signed-off-by: Renz Rollon <carl.rollon@orangeandbronze.com>
Create BeerExpert model. Enhance BeerSelect controller to call the BeerExpert model.

Signed-off-by: Renz Rollon <carl.rollon@orangeandbronze.com>
Create view, 'result.jsp'. Enhance BeerSelect controller to "call" the JSP to produce the output
(view).

Signed-off-by: Renz Rollon <carl.rollon@orangeandbronze.com>