Log Message:
Package DeforaOS configure 0.2.1

This release is a bugfix release for configure 0.2.0, which brought:
- support for building out-of-tree (OBJDIR)
- new "distcheck" target generation
- support for phony targets
- updated helper scripts (OBJDIR support, portability fixes...)
- new helper script for Python conformance (PEP 8)
- initial support for Objective-C/C++ programs
- documentation update
- test suite