Merge pull request #330 from BU-CS673/production

Production
Merge pull request #333 from BU-CS673/production

Production -> Brandon
Damageable Refactor

Refactored the Damageable interface to mirror the methods used in the
Tank class.
Parser Update

Parser now updates water to grass if a stationary element is placed on
top of the water.
Merge pull request #337 from BU-CS673/Brandon

Brandon