[GNC] Finance-Quote 1.48 released!

[Erik Colson]

New version 1.48 of Finance-Quote is available with the following changes:

        * Alphavantage: Add a waiting mechanism to comply to
          alphavantage use terms
        * Alphavantage: Added several stock exchange support and
          currency
        * Updated modules: Union, Deka, Indiamutual, ASX, Yahoojson,
          TSP, AEX, Fool
        * New modules: IEXTrading, MorningstarAU, MorningstarCH,
          IEXCloud
        * Yahoo: removed modules referring to yahoo API, which yahoo
          stopped
        * BUGFIX: 'use of uninitialized value' returned by perl could
          make gnucash fail when more than 15 quotes where requested
        * BUGFIX: MS Windows does not support %T in strftime call
        * Added new documentation files: Release.txt, Hackers-Guide,
          Modules-README.yml
        * We started moving known failing tests into TODO blocks
        * This release is the result of hard work by Bruce Schuck,
          Vincent Lucarelli, Pieter-Jan Vandormael, Manuel Friedli,
          Jalon Avens, Chris Good, Mark J. Cox, Eelco Dolstra, Henrik
          Ahlgren, Vinay Shastry, Mike Alexander, Erik Colson.
        * Special thanks go to Bruce Schuck and Vincent Lucarelli
          which joined the maintainers team!

Authors:
  - Dj Padzensky <djpadz at padz.net>, PadzNet, Inc.
  - Linas Vepstas <linas at linas.org>
  - Yannick LE NY <y-le-ny at ifrance.com>
  - Paul Fenwick <pjf at cpan.org>
  - Brent Neal <brentn at users.sourceforge.net>
  - Volker Stuerzl <volker.stuerzl at gmx.de>
  - Keith Refson <Keith.Refson#earth.ox.ac.uk>
  - Rob Sessink <rob_ses at users.sourceforge.net>
  - Leigh Wedding <leigh.wedding at telstra.com>
  - Tobias Vancura <tvancura at altavista.net>
  - James Treacy <treacy at debian.org>
  - Bradley Dean <bjdean at bjdean.id.au>
  - Erik Colson <eco at ecocode.net>