Added memberList.jsp. Made my servlet add notification to user if they
have been accepted to a pitch/if they have been removed. Added
functionality in memberList and bidderList.jsps so that owner can remove
user, members can message other members, members and owner can accept
bidders as members. Fixed the showcase of "bid" button under pitch.jsp.
Only non member/owner/bidder can see it. Bidder can unbid but i have not
make a button nor functionality of members to leave a pitch.