Add Lion build test
Catch a sqlite3 gotcha in CentOS
Include Windows repair hives
Check that Fiwalk output is readable
Check for Sqlite3
Pull in dfxml development changes
Add build instructions for Ubuntu 13.04
Invoke sudo on package-managing scripts

For testing purposes, this deals with between-command timeouts most
gracefully.  For instance, MacPorts should run on an up-to-date ports
tree, but port is network bound and could cause a later sudo to time
out waiting for someone to look at the screen again.
Correct script pointer
Fix OS X aclocal fixup check
Update gnulib pointer
Use output option of RE for evaluation test
Correct path
Potentially save a re-compilation in Centos