I've just published draft #2 of SRFI 147.  It was submitted by Marc

Marc Nieper-Wißkirchen, author of the SRFI.

  <http://srfi.schemers.org/srfi-147/>

Here's the diff:

  <https://github.com/scheme-requests-for-implementation/srfi-147/pull/1>

Here are Marc's comments:

  The following changes are incorporated in this pull request:

  typo fixed in sample implementation

  defined scope in which transformer spec expansion takes place

  allow auxiliary definitions during expansion of custom macro transformers

  remove log-files from version control

  Commit Summary

  add specification for scoping of transformer spec expansion

  allow auxiliary definitions when expanding custom macro transformers

  File Changes

  M .gitignore (4)

  D SRFI 147.log (40)

  M srfi-147.html (19)

  M srfi/147.scm (17)

  M srfi/147/test.sld (22)

Regards,

SRFI Editor