Changed TlclRead / TlclWrite to take void* / const void* to reduce typecasts.
Much restructuring of rollback_index.c.
Fixed a version-packing bug in rollback_index.c (& --> |)
BUG:chrome-os-partner:304
TEST:manual testing of all code flows on CRB
Review URL: http://codereview.chromium.org/3084030
This code compiles and installs using a modified ebuild (which needs to be committed after this change).
Review URL: http://codereview.chromium.org/2857030