* autogen.sh:
        * m4/as-ac-expand.m4:
          add m4 dir and use it
          add an expand macro
        * configure.ac:
          uniformize configure's output across the annodex stack



git-svn-id: http://svn.annodex.net/liboggz/trunk@1334 8158c8cd-e7e1-0310-9fa4-c5954c97daef