Guile-PG 0.31 available

[Thien-Thi Nguyen]

release notes:

  docs prettified, too (html and pdf look decent -- you still have to
  build it yourself, however, w/ "make html" or "make pdf").

  thi

README excerpt:

  Guile-PG is a collection of modules for Guile allowing access to
  the PostgreSQL RDBMS from Scheme programs.
  
  The low-level module `(database postgres)' provides an almost
  one-to-one correspondence with the PostgreSQL "libpq" C library
  interface.  Other higher-level modules, typically named
  `(database postgres-FOO)', provide abstractions and convenience
  procedures.
  
  This is alpha code (pre 1.0 release).  It has bugs, and the
  interfaces may change from version to version.

NEWS excerpt:

  - 0.31 | 2007-04-03
  
    - Opaque string support removed
  
        Opaque string support in modules (database postgres-table) and
        (database postgres-qcons) has been removed.  This was announced
        in NEWS below for Guile-PG 0.30 (2006-04-04).
  
    - Support for `pgtable-manager' "data commands" removed
  
        Announced in NEWS below for Guile-PG 0.30 (2006-04-04).
  
    - Tested against PostgreSQL 7.4.16
  
    - Maintenance uses GNU Autoconf 2.60

tarball, prettified source, etc, in dir:

  http://www.gnuvola.org/software/guile-pg/