i just read through this whole thread of doom , i hope my project loads fine tomorrow !
Although i came upon the Collision problem which will prevent the project form loading and force close it , but in the logs it says it is somehow related to collision .
I think it was 4.3 when they released capsule collision primitive , and my problem was exactly capsule collision primitive , i deleted the asset using it , in the project folder , and it started to look good again . i didnt use capsule collision ever again , but i think they fixed it anyway .