new boot animation

Due to the number of complaints about our boot animation looking childish/cartoony
Marcos Ionnides has created a new one for us

Post nuke-adoption:
-added 1440x2560.zip variant (1080p with desc modifications)
-resized all images to appropriate resolution for each animation size

Change-Id: Ia1c53c9d57f5eba6352b65b0cc8c7c5627dbfaad