Major and minor corrections

Minor:
- Changed starting location to reflect where final battle takes place on episode selection screen.
- Worked around a bug that caused first quotation mark in a line of dialogue to disappear (replaced with double apostrophes)
- Changed a few lines of dialogue
- Corrected misspelling of Junkenstein's name (had used the misspelling in the editor prior)

Major:
- Left Steve McFeely in the fight at the park.
- Doubled number of minions in the fight at the park. It's a real fight now.

Added custom screenshot