[M3commit] [modula3/cm3] a9167c: ignore more directories, recursively?

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/modula3/cm3
  Commit: a9167c357a3b7d1d6106172091a146c12a9d81f7
      https://github.com/modula3/cm3/commit/a9167c357a3b7d1d6106172091a146c12a9d81f7
  Author: jaykrell <jay.krell at cornell.edu>
  Date:   2016-06-26 (Sun, 26 Jun 2016)

  Changed paths:
    M .gitignore

  Log Message:
  -----------
  ignore more directories, recursively?