Patch 1 is for the change summary dialog in anaconda.
Patches 2, 5, and 6 are all simple bug fixes.
Patch 3 removes a duplicate call to dumpe2fs for every existing
ext[234] fs we find and changes non-installer-mode to not run any
of the minimum/current fs size code except upon request.
Patch 4 allows us to include a blivet version stamp in the log.