100644 blob ce88338834c8bfc7a2eb414346721773f0995c6d	PayloadSpec.java
100644 blob 23510e426c91bdbca13f2f586780c134346a0c7e	UpdateConfig.java
040000 tree b3df850c642cb854519cf6da57a6fca5d28a8bcc	ui
040000 tree 0d76ce6b4782a52286a697206ed10d4ae2867455	util