Write manifest after each update to leave project in more consistent state if an error occurs.
Write manifest after each update to leave project in more consistent state if an error occurs.

MerlinDMC/gb,ches/gb,davidkaya/gb,davidkaya/gb,constabulary/gb,URXtech/gb,mopemope/gb,hyper-carrot/gb,tianon/gb,constabulary/gb,inconshreveable/gb,lparkes/gb,tianon/gb,Luit/gb,acasajus/gb,guiquanz/gb,tbruyelle/gb,ches/gb,inconshreveable/gb,constabulary/gb,mopemope/gb,tbruyelle/gb,mopemope/gb,hyper-carrot/gb