Log Message:
Update to 2.37:

- 2.37 | 2013-07-28

  - dropped

    - example program wwwcat

      This trivial program is not so interesting.

    - module ‘(www main)’
    - proc ‘(www server-utils parse-request) read-first-line’
    - proc ‘(www server-utils parse-request) read-headers’
    - proc ‘(www server-utils parse-request) skip-headers’
    - proc ‘(www server-utils parse-request) read-body’
    - proc ‘(www http) http:head’
    - proc ‘(www http) http:get’

      These were announced in Guile-WWW 2.34 (2012-03-29) NEWS.

    - support for values in ‘receive-response’ spec

      This was announced in Guile-WWW 2.36 (2012-11-22) NEWS.

  - ‘(www url) url:address’ more strict
  - ‘(www url) url:unknown’ more strict

    Contrary to the Guile-WWW 2.34 (2012-03-29) NEWS blurb, these
    two procs are not being deleted.  Instead, they persist and now
    check their arg for the proper scheme (‘mailto’ and \ 
‘unknown’,
    respectively) to better support the (thin) abstraction they
    provide over the underlying data structure.

  - bootstrap tools upgraded
    - GNU Automake 1.13.4
    - Guile-BAUX 20130705.0751.4969fb4