Detective GUI, version1.0.0.6 bug fixes

The update is mainly bug fixes and small hints. Once again, no new content, but it is important to avoid small issues as players will usually only experience the game once. 

• green grass is now swaying in water (only brown grass did)
• reworked the locks with codes. Much more clear now, but you still have to find the code!
• potato in 'who is who' is telling you if it's too soon to do the level, I don't want players to waste time here
• one more email clue for level 2-5
• removed a warp shortcut from 5-2 to 5-9 (sorry speedrunners, but this one was too easy to find for casual players)
• a mispell was fixed
• shoplifting level had a minor inconsistency that could be misleading
• pillars hint for 2-7 a tiny bit more obvious with choice of blocks

Best wishes!