crespo: Remove the old default wallpaper

Change-Id: I412a95d525c845a29e4bb213597670026c619a22
Enable dalvik startup with a low memory footprint

Change-Id: I22d823372b2352948c8b93a6bb7248c6abdfcc74
crespo: Update proprietary blob scripts

Change-Id: I1e8b85d83a924ab973369163b1eae722dbace839
Merge remote-tracking branch 'cm/cm-10.2' into jb3