This version is a minor update which includes some compiler warning fixes and the ternary function now works with string variables.
The aprepro units system was updated to embed the units conversions directly in the source code instead of relying on external files. This should make it easier to support the units in external installations.
Aprepro has finally been approved for open source release under the BSD license by Sandia. This is the initial release. It has been wrapped in a very basic configure-based build system.