Merge pull request #11 from FearsomeFoursome/master

Updates
updated JavaDoc notation for ProductList & Connection java files;
created a response.jsp **needs work;
adjusted browseCats.html to display the Category titles (centered);
updated browseCats.html to coincide with correct Category ID designations;
adjusted the table header row in products.html to reflect the options we may wish to display;
Merge pull request #12 from FearsomeFoursome/SYbranch

Merge