Rotas_v0.1.1

BUG FIXES:
1)Fixed a bug where a player could fail for a map 
2)A bug where the player could not get a good ending has been fixed.
3)Fixed a bug with hanging text on the third level.
4)Fixed a bug where the diary sprite might not disappear after picking it up.

BALANCE EDITS:
1)Reduced the threshold of diaries for a good ending from 6/6 to 4/6.
2)Changed the difficulty on levels

OTHER:
1)Added the ability to skip the starting cutscene by pressing the spacebar.
2)Added the ability to skip the ending cutscene by pressing the space bar.
3)Added quit button