Market view and Model skeleton

Market view and Model skeleton code. Some glaming to jsp views
Revert "Market view and Model skeleton"

This reverts commit a65e136334c15a56f34f70c6276ebf29db95f50b.
Revert "Revert "Market view and Model skeleton""

This reverts commit 5927716f4f8880344e4acddbc09b715883d8191a.
Init Market code checkin and resolve conflicts
Merge branch 'master' of https://github.com/bigpolish7/jhu-plantgame

Conflicts:
src/java/plantgame/utils/Constants.java
web/style.css
Market changes