Three unrelated changes:
- change the add-radio-file makefile function to support adding files
with paths. (The path part of the pathname is stripped off.)
- add an UnmountAll function to the OTA script generation code, so
that we can explicitly unmount everything we've mounted (in addition
to doing it automatically at the end of the script).
- add the updater API version to the info object passed to
device-specific code.
Change-Id: Ia62b15403c1cc8fce8d9910f291450c8077e49f4
Make the OTA progress bar advance a bit more smoothly by reallocating
how much is dedicated to various phases of incremental OTA
installation, based on some crude measurements of how long each phase
takes.
Split the details of generating script syntax into a generator class:
one for amend (whose output should be equivalent to the current
output), and one for edify.
Fix 'otatools' build rule to build imgdiff.
