Increment version to 0.7.1 and update news * configure.ac (AC_INIT): Increment version to mm-common 0.7.1. * NEWS: Write news entry for mm-common 0.7.1. 2009-08-28 Daniel Elstner Do not fail hard if glibmm doctools are missing * macros/mm-doc.m4 (_MM_CONFIG_DOCTOOL_DIR): Do not yet verify at this point whether the directory returned by pkg-config is valid. (_MM_ARG_ENABLE_DOCUMENTATION): Check the value of $MMDOCTOOLDIR here, but do do not abort even if not set, unless --enable-documentation has been explicitly requested. 2009-08-28 Daniel Elstner