jssjr/carbonate — pull request #42 by jjneely (2014-12-04 21:02:51+00:00)
Title: Make the heal process resilient

* Do not overwrite the target WSP file if the source file is corrupt.
* Make a backup of the source file if we replace it
* Handle any other possible exception that can be generated by
fill_archives(), log, and skip that file. This catches exceptions
like "unpack requires a string argument of length 336756" where the
source WSP file is corrupt.